How far is Groton, CT from Bristol, CT?
The driving distance from Groton, CT to Bristol, CT is about 63.1 miles (101.6 km), with a travel time of about 01h 07m by car.
- The straight-line flight distance is about 50.3 miles (80.9 km).
- For a round trip, plan for roughly 02h 14m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 07m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Human settlement in Middlesex County, Connecticut, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Groton and Bristol.
Turn-by-Turn Driving Directions
Step-by-step road directions between Groton and Bristol.
-
1
Start on Smith Street
532 ft · 27 sec · Smith Street
-
2
Turn right onto Allen Street
136 m · 24 sec · Allen Street
-
3
Turn left onto Mitchell Street
2110 ft · 44 sec · Mitchell Street
-
4
Continue on North Street
1569 ft · 35 sec · North Street
-
5
Take the ramp straight
2603 ft · 1 min
-
6
Merge slight left
16.4 mi · 21 min
-
7
Take the exit slight right toward CT 9 North: Essex, Hartford
1229 ft · 23 sec
-
8
Keep slight left to continue on CT 9 North: Essex, Hartford
1036 ft · 25 sec
-
9
Continue straight
33.4 mi · 40 min
-
10
Keep slight left
1.5 mi · 2 min
-
11
Continue on Corbin Avenue
1.5 mi · 3 min · Corbin Avenue
-
12
Take the ramp left toward CT 72 West: Bristol
1179 ft · 21 sec
-
13
Merge slight left
1.6 mi · 2 min
-
14
Keep slight right
4.4 mi · 6 min
-
15
Take the exit slight right toward Riverside Avenue
1.4 mi · 2 min · Riverside Avenue
-
16
Turn left onto Main Street
84 m · 9 sec · Main Street
-
17
Turn right onto School Street
1910 ft · 36 sec · School Street
-
18
Turn left onto West Street
22 m · 1 sec · West Street
-
19
Arrive at your destination
0 m · 1 sec · West Street
Car Route Details
A richer read on the saved driving route between Groton and Bristol.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
CT 9 North
Continue straight
33.4 mi · 00h 40m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Slight Chance Rain Showers leaving Groton and Slight Chance Rain Showers near Bristol.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Groton to Bristol?
The road trip is about 63.1 miles (101.6 km) and usually takes 01h 07m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Haddam is a useful midpoint, sitting about 31.3 miles from Groton and 31.9 miles from Bristol.
How much longer is the road route than the straight-line distance?
The direct path is about 50.3 miles (80.9 km), while the road route adds roughly 12.8 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:16 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.80 one way or $17.59 round trip. Estimated CO2 is about 19.8 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Groton and Slight Chance Rain Showers near Bristol.
Stop Ideas Near Haddam
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Haddam.
Old Saybrook station
Meriden Transit Center
Wallingford station
Berlin
Flight Path Map
This map shows the direct air route between Groton and Bristol. Straight-line distance: 50.24 mi (80.85 km).
#1 Groton
Town in Connecticut
| Population | 38,258 |
| Coordinates | 41.3501000, -72.0784100 |
| Altitude | 24 |
| Country | United States |
#2 Bristol
The most populous city in Hartford County, Connecticut.
| Population | 59,734 |
| Coordinates | 41.6717600, -72.9492700 |
| Altitude | 93 |
| Country | United States |
End: School Street (-72.949282, 41.67182)
Estimated Travel Time
Distance: 102 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 06m |
| 40 mph (64.37 km/h) | 01h 34m |
| 50 mph (80.47 km/h) | 01h 15m |
| 60 mph (96.56 km/h) | 01h 03m |
| 70 mph (112.65 km/h) | 00h 54m |
| 80 mph (129 km/h) | 00h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $8.80 | $17.59 |
| Mid-grade | $4.46 | $9.94 | $19.88 |
| Premium | $4.86 | $10.83 | $21.67 |
| Diesel | $6.00 | $13.37 | $26.75 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Connecticut · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.