Colchester to Groton Buses

Trip Overview

The average bus between Colchester and Groton takes 2h 9m and the fastest bus takes 1h 12m. The bus service runs several times per day from Colchester to Groton. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 9m
Duration: 29 mi
Distance: £7
Average price: Every 3 hours
Frequency

Line 43 bus

best

Take the bus from Head Street to Bus Stationbus 43 / ...

2h 6m

£6–8

Colchester to Groton bus times

Buses run every 3 hours between Colchester and Groton. The earliest departure is at 7:35 AM in the morning, and the last departure from Colchester is at 10:45 PM which arrives into Groton at 6:35 AM. All services require a transfer, and take on average 2h 9m. The schedules shown below are for the next available departures.

Departing Thursday, November 5, 2026

3:05 PM → 4:17 PM
1h 12m • 1 change
4:10 PM → 5:37 PM
1h 27m • 1 change
4:55 PM → 6:37 PM
1h 42m • 1 change
10:45 PM → 6:35 AM
Arrives next day
7h 50m • 1 change

Departing Friday, November 6, 2026

7:55 AM → 9:07 AM
1h 12m • 1 change
9:05 AM → 10:17 AM
1h 12m • 1 change
10:05 AM → 11:17 AM
1h 12m • 1 change
11:05 AM → 12:17 PM
1h 12m • 1 change
Show more

Departing Saturday, November 7, 2026

7:35 AM → 9:07 AM
1h 32m • 1 change
8:35 AM → 10:17 AM
1h 42m • 1 change
9:35 AM → 11:17 AM
1h 42m • 1 change
10:35 AM → 12:17 PM
1h 42m • 1 change
Show more

Departing Sunday, November 8, 2026

9:55 AM → 11:50 AM
1h 55m • 1 change
11:55 AM → 2:50 PM
2h 55m • 1 change
2:55 PM → 5:50 PM
2h 55m • 1 change
5:25 PM → 6:35 AM
Arrives next day
13h 10m • 1 change

Departing Monday, November 9, 2026

7:55 AM → 9:07 AM
1h 12m • 1 change
9:05 AM → 10:17 AM
1h 12m • 1 change
10:05 AM → 11:17 AM
1h 12m • 1 change
11:05 AM → 12:17 PM
1h 12m • 1 change
Show more

Departing Tuesday, November 10, 2026

7:55 AM → 9:07 AM
1h 12m • 1 change
9:05 AM → 10:17 AM
1h 12m • 1 change
10:05 AM → 11:17 AM
1h 12m • 1 change
11:05 AM → 12:17 PM
1h 12m • 1 change
Show more

Departing Wednesday, November 11, 2026

7:55 AM → 9:07 AM
1h 12m • 1 change
9:05 AM → 10:17 AM
1h 12m • 1 change
10:05 AM → 11:17 AM
1h 12m • 1 change
11:05 AM → 12:17 PM
1h 12m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Colchester to Groton? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Find Transport to Groton

Trip Overview

Line 43 bus

Colchester to Groton bus times

Departing Thursday, November 5, 2026

3:05 PM → 4:17 PM

4:10 PM → 5:37 PM

4:55 PM → 6:37 PM

10:45 PM → 6:35 AMArrives next day

Departing Friday, November 6, 2026

7:55 AM → 9:07 AM

9:05 AM → 10:17 AM

10:05 AM → 11:17 AM

11:05 AM → 12:17 PM

Departing Saturday, November 7, 2026

7:35 AM → 9:07 AM

8:35 AM → 10:17 AM

9:35 AM → 11:17 AM

10:35 AM → 12:17 PM

Departing Sunday, November 8, 2026

9:55 AM → 11:50 AM

11:55 AM → 2:50 PM

2:55 PM → 5:50 PM

5:25 PM → 6:35 AMArrives next day

Departing Monday, November 9, 2026

7:55 AM → 9:07 AM

9:05 AM → 10:17 AM

10:05 AM → 11:17 AM

11:05 AM → 12:17 PM

Departing Tuesday, November 10, 2026

7:55 AM → 9:07 AM

9:05 AM → 10:17 AM

10:05 AM → 11:17 AM

11:05 AM → 12:17 PM

Departing Wednesday, November 11, 2026

7:55 AM → 9:07 AM

9:05 AM → 10:17 AM

10:05 AM → 11:17 AM

11:05 AM → 12:17 PM

Frequently asked questions

What companies run services between Colchester, England and Groton, England?

Bus from Head Street to Bus Station

Bus trips from Colchester

Bus trips to Groton

Alternative transport options

10:45 PM → 6:35 AM
Arrives next day

5:25 PM → 6:35 AM
Arrives next day