There are 9 ways to get from Mons to Siena by train, plane, train (Eurostar, Trenitalia), bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train to Brussels Airport, fly to Florence Peretola Airport, train
best- Take the train from Mons to Brussels Airport-Zaventemtrain
- Fly from Brussels Airport (BRU) to Florence Peretola Airport (FLR)plane BRU - FLR
- Take the train from Firenze S.M.N. to Sienatrain
7h 44m€92–259Bus to Brussels South Charleroi Airport, fly to Pisa International Airport, train
cheapest- Take the bus from Mons Avenue Meline Mercouri to Charleroi Airportbus
- Fly from Brussels South Charleroi Airport (CRL) to Pisa International Airport (PSA)plane CRL - PSA
- Take the train from Pisa Centrale to Empolitrain
- Take the train from Empoli to Sienatrain
7h 1m€64–248Train
- Take the train from Mons to Bruxelles-Miditrain Ic / ...
- Take the train from Brussel-Zuid / Bruxelles-Midi to Chambery Challes Les Eauxtrain
- Take the train from Chambery Challes Les Eaux to Milano Centraletrain Fr
- Take the train from Milano Centrale to Firenze S.M.N.train Fr
- Take the train from Firenze S.M.N. to Sienatrain Re
15h 32m€392–662Bus
- Take the bus from Mons - Place Léopold to Florence Villa Constanza Bus Stationbus
- Take the bus from Florence Villa Constanza Bus Station to Sienabus 1518 / ...
18h 25m€161–220Drive 1,230.3 km
- Drive from Mons to Sienacar 1,230.3 km
13h 4m€200–288Train to Brussels Airport, fly to Bologna Guglielmo Marconi Airport, train
- Take the train from Mons to Brussels Airport-Zaventemtrain
- Fly from Brussels Airport (BRU) to Bologna Guglielmo Marconi Airport (BLQ)plane BRU - BLQ
- Take the train from Bologna Centrale to Firenze S.M.N.train
- Take the train from Firenze S.M.N. to Sienatrain
8h 12m€99–299Bus to Brussels South Charleroi Airport, fly to Bologna Guglielmo Marconi Airport, train
- Take the bus from Mons Avenue Meline Mercouri to Charleroi Airportbus
- Fly from Brussels South Charleroi Airport (CRL) to Bologna Guglielmo Marconi Airport (BLQ)plane CRL - BLQ
- Take the train from Bologna Centrale to Firenze S.M.N.train
- Take the train from Firenze S.M.N. to Sienatrain
7h 51m€72–270Train, train to Paris Charles De Gaulle Airport, fly to Florence Peretola Airport
- Take the train from Mons to Pont De Boistrain
- Take the train from Lille Europe to Aeroport Cdg2 Tgv Roissytrain
- Fly from Paris Charles De Gaulle Airport (CDG) to Florence Peretola Airport (FLR)plane CDG - FLR
- Take the train from Firenze S.M.N. to Sienatrain
9h 14m€153–358Train, bus
- Take the train from Mons to Bruxelles-Miditrain Ic / ...
- Take the bus from Brussels - Midi Train Station to Milano, Autostazione Lampugnanobus
- Take the bus from Milano, Autostazione Lampugnano to Sienabus 500 / ...
20h 30m€106–176
Mons to Siena by train
Comparing Your Travel Options
The cheapest way to get from Mons to Siena is to bus and fly and train which costs €60 - €250 and takes 7h 1m.
The fastest way to get from Mons to Siena is to bus and fly and train which takes 7h 1m and costs €60 - €250.
No, there is no direct bus from Mons to Siena. However, there are services departing from Mons - Place Léopold and arriving at Siena via Florence Villa Constanza Bus Station. The journey, including transfers, takes approximately 18h 25m.
No, there is no direct train from Mons to Siena. However, there are services departing from Mons and arriving at Siena via Brussel-Zuid / Bruxelles-Midi, Chambery Challes Les Eaux, Milano Centrale and Firenze S.M.N.. The journey, including transfers, takes approximately 15h 32m.
The distance between Mons and Siena is 1110 km. The road distance is 1230.3 km.
The best way to get from Mons to Siena without a car is to train which takes 15h 32m and costs €390 - €700.
It takes approximately 7h 44m to get from Mons to Siena, including transfers.
Mons to Siena bus services, operated by Onebus, depart from Mons - Place Léopold station.
Mons to Siena train services, operated by Belgian Railways (NMBS/SNCB), depart from Mons station.
The best way to get from Mons to Siena is to train which takes 15h 32m and costs €390 - €700. Alternatively, you can bus, which costs €160 - €220 and takes 18h 25m.
What companies run services between Mons, Belgium and Siena, Italy?
You can take a train from Mons to Siena via Brussel-Zuid / Bruxelles-Midi, Chambery Challes Les Eaux, Milano Centrale, and Firenze S.M.N. in around 15h 32m. Alternatively, you can take a bus from Mons - Place Léopold to Siena via Florence Villa Constanza Bus Station in around 18h 25m.
- Website
- lufthansa.com
Flights from Brussels Airport to Florence Peretola Airport via Munich
- Ave. Duration
- 3h 35m
- When
- Every day
- Estimated price
- €90–370
Flights from Brussels Airport to Florence Peretola Airport via Frankfurt
- Ave. Duration
- 4h 25m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €100–370
Flights from Brussels Airport to Bologna Guglielmo Marconi Airport via Munich
- Ave. Duration
- 3h 35m
- When
- Every day
- Estimated price
- €60–250
Flights from Brussels Airport to Bologna Guglielmo Marconi Airport via Frankfurt
- Ave. Duration
- 3h 37m
- When
- Every day
- Estimated price
- €140–480
Flights from Paris Charles De Gaulle Airport to Florence Peretola Airport via Frankfurt
- Ave. Duration
- 4h 5m
- When
- Every day
- Estimated price
- €190–650
Flights from Paris Charles De Gaulle Airport to Florence Peretola Airport via Munich
- Ave. Duration
- 4h 15m
- When
- Every day
- Estimated price
- €75–400
- Website
- klm.com
Flights from Brussels Airport to Florence Peretola Airport via Amsterdam Schiphol
- Ave. Duration
- 4h 22m
- When
- Every day
- Estimated price
- €65–370
Flights from Paris Charles De Gaulle Airport to Florence Peretola Airport
- Ave. Duration
- 1h 48m
- When
- Every day
- Estimated price
- €60–370
- Website
- ryanair.com
Flights from Brussels South Charleroi Airport to Pisa International Airport
- Ave. Duration
- 1h 40m
- When
- Every day
- Estimated price
- €35–210
Flights from Brussels South Charleroi Airport to Bologna Guglielmo Marconi Airport
- Ave. Duration
- 1h 40m
- When
- Every day
- Estimated price
- €40–220
- Website
- airfrance.com
Flights from Paris Charles De Gaulle Airport to Florence Peretola Airport
- Ave. Duration
- 1h 48m
- When
- Every day
- Estimated price
- €60–370
- Website
- swiss.com
Flights from Brussels Airport to Florence Peretola Airport via Zurich
- Ave. Duration
- 4h 25m
- When
- Every day
- Estimated price
- €75–370
Flights from Brussels Airport to Bologna Guglielmo Marconi Airport via Zurich
- Ave. Duration
- 3h 10m
- When
- Monday, Tuesday, Wednesday, and Friday
- Estimated price
- €60–200
Flights from Paris Charles De Gaulle Airport to Florence Peretola Airport via Zurich
- Ave. Duration
- 3h 55m
- When
- Every day
- Estimated price
- €85–260
- Website
- brusselsairlines.com
Flights from Brussels Airport to Florence Peretola Airport
- Ave. Duration
- 1h 50m
- When
- Monday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €90–210
Flights from Brussels Airport to Bologna Guglielmo Marconi Airport
- Ave. Duration
- 1h 35m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €60–200
- Website
- vueling.com
Flights from Brussels Airport to Florence Peretola Airport
- Ave. Duration
- 1h 55m
- When
- Thursday and Sunday
- Estimated price
- €50–200
- Phone
- +32 70 79 79 79
- Website
- Belgian Railways
Train from Mons to Brussels Airport-Zaventem
- Ave. Duration
- 1h 11m
- Frequency
- Hourly
- Estimated price
- €14–21
- Website
- Belgian Railways
Train from Mons to Bruxelles-Midi
- Ave. Duration
- 45 min
- Frequency
- Every 30 minutes
- Estimated price
- €11–17
- Website
- Belgian Railways
Train from Mons to Brussels Airport-Zaventem
- Ave. Duration
- 1h 11m
- Frequency
- Hourly
- Estimated price
- €14–21
- Website
- Belgian Railways
Train from Mons to Pont De Bois
- Ave. Duration
- 57 min
- Frequency
- Hourly
- Estimated price
- €12–19
- Website
- Belgian Railways
Train from Lille Europe to Aeroport Cdg2 Tgv Roissy
- Ave. Duration
- 59 min
- Frequency
- 3 times a day
- Estimated price
- €35–60
- Website
- Belgian Railways
Train from Mons to Bruxelles-Midi
- Ave. Duration
- 45 min
- Frequency
- Every 30 minutes
- Estimated price
- €11–17
- Website
- Belgian Railways
- Phone
- +39.06.5210550
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Chambery Challes Les Eaux to Milano Centrale
- Ave. Duration
- 3h 21m
- Frequency
- Twice daily
- Estimated price
- €40–55
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Pisa Centrale to Empoli
- Ave. Duration
- 45 min
- Frequency
- Every 30 minutes
- Estimated price
- €5–8
- Website
- Trenitalia
Train from Empoli to Siena
- Ave. Duration
- 1h
- Frequency
- Hourly
- Estimated price
- €7–11
- Website
- Trenitalia
Train from Bologna Centrale to Firenze S.M.N.
- Ave. Duration
- 1h 51m
- Frequency
- Twice daily
- Estimated price
- €11–15
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Bologna Centrale to Firenze S.M.N.
- Ave. Duration
- 1h 51m
- Frequency
- Twice daily
- Estimated price
- €11–15
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
- Phone
- +44 (0)3432 186 186
- Website
- Eurostar
Train from Brussel-Zuid / Bruxelles-Midi to Chambery Challes Les Eaux
- Ave. Duration
- 4h 29m
- Frequency
- Twice a week
- Estimated price
- €300–500
- Website
- Eurostar
- Phone
- +39 06 5210550
- Website
- Trenitalia Frecce
Train from Milano Centrale to Firenze S.M.N.
- Ave. Duration
- 1h 54m
- Frequency
- Every 2 hours
- Estimated price
- €40–75
- Website
- Trenitalia Frecce
Train from Bologna Centrale to Firenze S.M.N.
- Ave. Duration
- 37 min
- Frequency
- Every 30 minutes
- Estimated price
- €12–22
- Website
- Trenitalia Frecce
Train from Bologna Centrale to Firenze S.M.N.
- Ave. Duration
- 37 min
- Frequency
- Every 30 minutes
- Estimated price
- €12–22
- Website
- Trenitalia Frecce
- Phone
- +39 06 8937 1892
- Website
- Italo Treno
Train from Milano Centrale to Firenze S.M.N.
- Ave. Duration
- 2h 11m
- Frequency
- 4 times a day
- Estimated price
- €35–60
- Website
- Italo Treno
Train from Bologna Centrale to Firenze S.M.N.
- Ave. Duration
- 41 min
- Frequency
- 5 times a day
- Estimated price
- €11–18
- Website
- Italo Treno
Train from Bologna Centrale to Firenze S.M.N.
- Ave. Duration
- 41 min
- Frequency
- 5 times a day
- Estimated price
- €11–18
- Website
- Italo Treno
- Phone
- +39 06 68475475
- Website
- Trenitalia Intercity
Train from Milano Centrale to Firenze S.M.N.
- Ave. Duration
- 3h 42m
- Frequency
- Once daily
- Estimated price
- €30–60
- Website
- Trenitalia Intercity
Train from Bologna Centrale to Firenze S.M.N.
- Ave. Duration
- 1h 16m
- Frequency
- Once daily
- Estimated price
- €9–18
- Website
- Trenitalia Intercity
Train from Bologna Centrale to Firenze S.M.N.
- Ave. Duration
- 1h 16m
- Frequency
- Once daily
- Estimated price
- €9–18
- Website
- Trenitalia Intercity
- Phone
- +33 1 84 94 36 35
- Website
- TGV inOui
Train from Lille Europe to Aeroport Cdg2 Tgv Roissy
- Ave. Duration
- 59 min
- Frequency
- Hourly
- Estimated price
- €40–60
- Website
- TGV inOui
- Phone
- +33 1 84 94 36 35
- Website
- Oui.SNCF
Train from Lille Europe to Aeroport Cdg2 Tgv Roissy
- Ave. Duration
- 1h 7m
- Frequency
- 3 times a day
- Estimated price
- €35–60
- Website
- Oui.SNCF
- Phone
- +39 0362 185 0590
- info@onebus.it
- Website
- Onebus
Bus from Mons - Place Léopold to Florence Villa Constanza Bus Station
- Ave. Duration
- 16h 35m
- Frequency
- Once a week
- Estimated price
- €150–220
- Website
- Onebus
- Phone
- +49 30 300 137 300
- service@flixbus.com
- Website
- Flixbus
Bus from Florence Villa Constanza Bus Station to Siena
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- €5–9
- Website
- Flixbus
Bus from Milano, Autostazione Lampugnano to Siena
- Ave. Duration
- 4h 55m
- Frequency
- Every 4 hours
- Estimated price
- €30–50
- Website
- Flixbus
- Phone
- +352 50 55 62 63 10
- info@flibco.com
- Website
- Flibco
Bus from Mons Avenue Meline Mercouri to Charleroi Airport
- Ave. Duration
- 45 min
- Frequency
- Every 2 hours
- Estimated price
- €7–14
- Website
- Flibco
Bus from Mons Avenue Meline Mercouri to Charleroi Airport
- Ave. Duration
- 45 min
- Frequency
- Every 2 hours
- Estimated price
- €7–14
- Website
- Flibco
- Phone
- +3 318 576 2228
- Website
- BlaBlaCar Bus
Bus from Brussels - Midi Train Station to Milano, Autostazione Lampugnano
- Ave. Duration
- 12h 50m
- Frequency
- 5 times a day
- Estimated price
- €65–110
- Website
- BlaBlaCar Bus
Want to know more about travelling around Italy
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Italy Travel Guides
Read the travel guide
5 incredible day trips from Florence by train
Read the travel guide
5 delightfully under-the-radar French towns you need to visit
Read the travel guide
Booking & Getting There
Mons to Siena bus services, operated by Onebus, arrive at Florence Villa Constanza Bus Station.
Mons to Siena train services, operated by Belgian Railways (NMBS/SNCB), arrive at Bruxelles-Midi station.
Yes, the driving distance between Mons to Siena is 1230 km. It takes approximately 13h 4m to drive from Mons to Siena.
Book your Mons to Siena train tickets online with Omio.
Book your Mons to Siena bus tickets online with Omio.
There are 2374+ hotels available in Siena.



















































