How far is Cos Cob, CT from Hartford, CT?
The driving distance from Cos Cob, CT to Hartford, CT is about 83.5 miles (134.3 km), with a travel time of about 01h 40m by car.
- The straight-line flight distance is about 69.2 miles (111.4 km).
- For a round trip, plan for roughly 03h 20m 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 40m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in New Haven County, Connecticut, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Mostly Clear
Driving Route Map
The map below follows the saved road route between Cos Cob and Hartford.
Turn-by-Turn Driving Directions
Step-by-step road directions between Cos Cob and Hartford.
-
1
Start on Maplewood Drive
817 ft · 39 sec · Maplewood Drive
-
2
Turn right onto Loughlin Avenue
118 m · 22 sec · Loughlin Avenue
-
3
Turn left onto Strickland Road
146 m · 24 sec · Strickland Road
-
4
Turn right onto East Putnam Avenue
1.3 mi · 2 min · East Putnam Avenue
-
5
Take the ramp right toward I 95: New York City, New Haven
2264 ft · 56 sec
-
6
Merge slight left
23.1 mi · 31 min
-
7
Take the exit slight right toward CT 25, CT 8: Trumbull, Waterbury
1 km · 1 min
-
8
Continue straight
3.2 mi · 3 min
-
9
Keep slight right to continue on CT 8 North: Waterbury, New Haven
1.8 mi · 2 min
-
10
Take the exit slight right toward CT 15 North: Merritt Parkway, New Haven
1.2 km · 2 min
-
11
Merge slight left onto Merritt Parkway
3 mi · 4 min · Merritt Parkway
-
12
Continue on Wilbur Cross Parkway
30.4 mi · 38 min · Wilbur Cross Parkway
-
13
Continue on Berlin Turnpike
9.9 mi · 12 min · Berlin Turnpike
-
14
Continue on Berlin Turnpike
1.1 mi · 2 min · Berlin Turnpike
-
15
Continue on Maple Avenue
1.3 km · 2 min · Maple Avenue
-
16
Turn left onto Broad Street
1.9 mi · 4 min · Broad Street
-
17
Turn right onto Capitol Avenue
117 m · 16 sec · Capitol Avenue
-
18
Turn left onto Armory Road
34 m · 9 sec · Armory Road
-
19
Arrive at your destination
0 m · 1 sec · Armory Road
Car Route Details
A richer read on the saved driving route between Cos Cob and Hartford.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Wilbur Cross Parkway
Continue on Wilbur Cross Parkway
30.4 mi · 00h 38m
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 Cos Cob and Mostly Clear near Hartford.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Cos Cob to Hartford?
The road trip is about 83.5 miles (134.3 km) and usually takes 01h 40m 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?
Orange is a useful midpoint, sitting about 39.3 miles from Cos Cob and 44.1 miles from Hartford.
How much longer is the road route than the straight-line distance?
The direct path is about 69.2 miles (111.4 km), while the road route adds roughly 14.3 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 3:10 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.60 one way or $23.20 round trip. Estimated CO2 is about 26.1 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Cos Cob and Mostly Clear near Hartford.
Stop Ideas Near Orange
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 Orange.
Union Station
Bridgeport
Wallingford station
Meriden Transit Center
Flight Path Map
This map shows the direct air route between Cos Cob and Hartford. Straight-line distance: 69.23 mi (111.41 km).
#1 Cos Cob
Cos Cob is a place in Connecticut, United States.
| Population | 0 |
| Coordinates | 41.0334300, -73.5995700 |
| Altitude | 15 |
| Country | United States |
#2 Hartford
The capital of Connecticut.
| Population | 121,535 |
| Coordinates | 41.7637100, -72.6850900 |
| Altitude | 18 |
| Country | United States |
End: Armory Road (-72.685307, 41.763718)
Estimated Travel Time
Distance: 134 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 46m |
| 40 mph (64.37 km/h) | 02h 05m |
| 50 mph (80.47 km/h) | 01h 40m |
| 60 mph (96.56 km/h) | 01h 23m |
| 70 mph (112.65 km/h) | 01h 11m |
| 80 mph (129 km/h) | 01h 02m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $11.60 | $23.20 |
| Mid-grade | $4.46 | $13.10 | $26.21 |
| Premium | $4.86 | $14.28 | $28.57 |
| Diesel | $6.00 | $17.63 | $35.26 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.