There are 6 ways to get from Philadelphia to Gaithersburg by train, subway, bus (Greyhound, Flixbus), car, plane, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train, subway
best- Take the train from 30th Street Station to Washington Union Stationtrain Northeast Regional / ...
- Take the subway from Union Station, Red Line Center Platform to Shady Grove, Red Line Center Platformsubway R
2h 40m$33–636Bus via Baltimore
cheapest- Take the bus from Philadelphia Bus Station to Baltimore Downtown Bus Stationbus Greyhound US0320 / ...
- Take the bus from Warner St to Gaithersburg Park & Ridebus 201
4h 50m$18–28Drive 140 mi
- Drive from Philadelphia to Gaithersburgcar 140 mi
2h 37m$26–37Fly to Ronald Reagan Washington National Airport, subway
- Fly from Philadelphia International Airport (PHL) to Ronald Reagan Washington National Airport (DCA)plane PHL - DCA
- Take the subway from Gallery Place, Red Line Track 2 Platform to Shady Grove, Red Line Center Platformsubway
3h 31m$87–661Bus
- Take the bus from Philadelphia, PA to Washington, DCbus Washington
4h 55m$50–108Fly to Washington Dulles International Airport, subway
- Fly from Philadelphia International Airport (PHL) to Washington Dulles International Airport (IAD)plane PHL - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platformsubway
4h 8m$957–1,210
Philadelphia to Gaithersburg by train and subway
Comparing Your Travel Options
The cheapest way to get from Philadelphia to Gaithersburg is to bus via Baltimore which costs $18 - $29 and takes 4h 50m.
The fastest way to get from Philadelphia to Gaithersburg is to drive which takes 2h 37m and costs $25 - $40.
No, there is no direct bus from Philadelphia station to Gaithersburg. However, there are services departing from Philadelphia Bus Station and arriving at Gaithersburg Park & Ride via Warner St. The journey, including transfers, takes approximately 4h 50m.
No, there is no direct train from Philadelphia station to Gaithersburg. However, there are services departing from 30th Street Station and arriving at Shady Grove, Red Line Center Platform via Union Station, Red Line Center Platform. The journey, including transfers, takes approximately 2h 40m.
The distance between Philadelphia and Gaithersburg is 154 miles. The road distance is 140.8 miles.
The best way to get from Philadelphia to Gaithersburg without a car is to train and subway which takes 2h 40m and costs $30 - $650.
It takes approximately 2h 40m to get from Philadelphia to Gaithersburg, including transfers.
Philadelphia to Gaithersburg bus services, operated by Greyhound USA, depart from Philadelphia Bus Station.
Philadelphia to Gaithersburg train services, operated by Amtrak, depart from 30th Street Station.
Philadelphia to Gaithersburg bus services, operated by Greyhound USA, arrive at Baltimore Downtown Bus Station.
What companies run services between Philadelphia, PA, USA and Gaithersburg, MD, USA?
You can take a bus from Philadelphia Bus Station to Gaithersburg Park & Ride via Baltimore Downtown Bus Station and Warner St in around 4h 50m.
- Website
- united.com
Flights from Philadelphia International Airport to Washington Dulles International Airport
- Ave. Duration
- 1h 11m
- When
- Every day
- Estimated price
- $60–480
- Website
- aa.com
Flights from Philadelphia International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 1h 17m
- When
- Every day
- Estimated price
- $80–650
Flights from Philadelphia International Airport to Ronald Reagan Washington National Airport via Norfolk
- Ave. Duration
- 3h 16m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $110–750
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from 30th Street Station to Washington Union Station
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- $70–120
- Website
- Amtrak
Rome2Rio's guide to Amtrak Acela
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from 30th Street Station to Washington Union Station
- Ave. Duration
- 1h 49m
- Frequency
- Hourly
- Estimated price
- $30–650
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $30–470
- First Class
- $150–650
Subway from Union Station, Red Line Center Platform to Shady Grove, Red Line Center Platform
- Ave. Duration
- 39 min
- Frequency
- Every 10 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Subway from Gallery Place, Red Line Track 2 Platform to Shady Grove, Red Line Center Platform
- Ave. Duration
- 35 min
- Frequency
- Every 10 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platform
- Ave. Duration
- 50 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- Greyhound
Bus from Philadelphia Bus Station to Baltimore Downtown Bus Station
- Ave. Duration
- 2h 5m
- Frequency
- Every 4 hours
- Estimated price
- $17–27
- Website
- Greyhound
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Philadelphia Bus Station to Baltimore Downtown Bus Station
- Ave. Duration
- 1h 55m
- Frequency
- Twice daily
- Estimated price
- $16–24
- Schedules at
- Flixbus USA
- Phone
- 1-866-743-3682
- Website
- Maryland Transit
Bus from Warner St to Gaithersburg Park & Ride
- Ave. Duration
- 1h 45m
- Frequency
- Every 4 hours
- Estimated price
- $2
- Website
- Maryland Transit
- Phone
- +1-844-800-6828
- pr@ourbus.com
- Website
- OurBus
Bus from Philadelphia, PA to Washington, DC
- Ave. Duration
- 3h 30m
- Frequency
- 5 times a day
- Estimated price
- $45–100
- Website
- OurBus
Want to know more about travelling around United States
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Booking & Getting There
Philadelphia to Gaithersburg train services, operated by Amtrak, arrive at Washington Union Station.
Yes, the driving distance between Philadelphia to Gaithersburg is 141 miles. It takes approximately 2h 37m to drive from Philadelphia to Gaithersburg.
Book your Philadelphia to Gaithersburg train tickets online with Omio.
There are 157+ hotels available in Gaithersburg.


















