The drive from Greenwich, CT to Durham, CT covers 66.6 miles and takes about 1h 33m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 95, Wilbur Cross Parkway, I 91 for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 26.1 miles on I 95.
At current regular gas prices, budget about $10.72 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
33.3 miles from Greenwich, CT
A natural place for your longest stop of the day
, about 45m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 33m. Total distance: 66.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 33m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (85%). Some complex stretches to watch for.
Drive Character
This is a 1h 33m highway drive covering 66.6 miles, with most of the trip on I 95 and Wilbur Cross Parkway. The longest continuous stretch is about 26.1 miles on I 95.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 25 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 95 is the longest continuous segment at about 26.1 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 95 and Wilbur Cross Parkway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near Field Point Road.
Driving Effort9/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 66.6 miles you will encounter 17 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: near the start (Field Point Road): Lane positioning matters here; at 27 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 32.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 17 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
6
0 mi into trip|~0m in|Field Point Road
Turn left onto Field Point Road
Lane positioning matters here
Use the straight / right lanes.
8
27 mi into trip|~37m in
Take the exit toward CT 25, CT 8: Trumbull, Waterbury
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the right lane.
Exit 27A
Toward CT 25, CT 8: Trumbull, Waterbury
8
32.6 mi into trip|~44m in
Take the exit toward CT 15 North: Merritt Parkway, New Haven
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 6
Toward CT 15 North: Merritt Parkway, New Haven
7
51.9 mi into trip|~1h 9m in
Take the exit toward CT 22: North Haven
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 53
Toward CT 22: North Haven
8
60.8 mi into trip|~1h 21m in
Take the exit toward CT 68: Yalesville, Durham
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 15
Toward CT 68: Yalesville, Durham
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Greenwich, CT and Durham, CT, road signs point toward Waterbury and New Haven.
Waterbury
27 mi in|~37m
New Haven
30.8 mi in|~41m|via CT 8
Main Roads
Road
Distance
Duration
I 95
26.1 mi
35m
Wilbur Cross Parkway
15.6 mi
19m
I 91
6.8 mi
7m
CT 8
5 mi
5m
Merritt Parkway
3 mi
4m
Wallingford Road
3 mi
5m
Durham Road
1.2 mi
2m
Barnes Road
0.9 mi
1m
Longest stretch:
I 95
— 26.1 mi, about 35m
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenwich, CT and Durham, CT.
1
Start on West Elm Street
53 ft·5 sec·West Elm Street
2
Turn left onto Field Point Road
0.2 mi·26 sec·Field Point Road
Use the straight / right lanes.
3
Turn slight left onto Sound View Drive
0.2 mi·23 sec·Sound View Drive
4
Continue on Arch Street
0.2 mi·35 sec·Arch Street
5
Take the ramp
0.2 mi·29 sec
Toward I 95 North: New Haven
6
Merge onto I 95
26 mi·35 min·I 95
Use the straight / slight right lanes.
7
Take the exit
0.6 mi·1 min
Exit 27AToward CT 25, CT 8: Trumbull, WaterburyUse the right lane.
8
Continue on CT 8; CT 25
3.2 mi·3 min·CT 8; CT 25
Use the straight / right lanes.
9
Keep slight right at fork onto CT 8
1.8 mi·2 min·CT 8
Toward CT 8 North: Waterbury, New Haven
10
Take the exit
0.7 mi·1 min
Exit 6Toward CT 15 North: Merritt Parkway, New HavenUse the slight right lane.
11
Merge onto CT 15
3.0 mi·4 min·Merritt Parkway
Use the straight / slight right lanes.
12
Continue on CT 15
16 mi·19 min·Wilbur Cross Parkway
Use the straight / slight right lanes.
13
Take the exit
0.2 mi·32 sec
Exit 53Toward CT 22: North HavenUse the straight / slight right lanes.
14
At end of road, turn right onto CT 22
0.2 mi·19 sec·Bishop Street
15
Continue on US 5; CT 22
0.7 mi·1 min·Clintonville Road
16
Turn left onto US 5
0.7 mi·1 min·Washington Avenue
Use the left lane.
17
Take the ramp
0.4 mi·1 min
Toward I 91 North: Hartford
18
Merge onto I 91
6.8 mi·7 min·I 91
Use the straight / slight left lanes.
19
Take the exit
0.3 mi·53 sec
Exit 15Toward CT 68: Yalesville, DurhamUse the slight right lane.
20
Turn right onto CT 68
0.9 mi·1 min·Barnes Road
21
At end of road, turn left onto CT 68
1.2 mi·2 min·Durham Road
22
Continue on CT 68
3.0 mi·5 min·Wallingford Road
23
At end of road, turn left onto CT 17
0.3 mi·40 sec·Main Street
24
Turn right
130 ft·9 sec
25
Arrive at destination
Trip Plan
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 33.3 miles from Greenwich, CT, or about 45m into the drive.
The longest continuous stretch on this route runs about 26.1 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 15 miles or 20m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 33.3 miles or 45m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 16m
Traffic, exits, and arrival timing usually matter more near Durham, CT than in the middle of the route.
Before You Leave
+
Open the route before leaving Greenwich, CT so your first major turns are already loaded.
Day 1
Settle into the route from Greenwich, CT
This is one driving day of about 66.6 miles and 1h 33m.
Your first comfortable stop window is around 15 miles from Greenwich, CT.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 95 for about 26.1 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 33.3 mi from Greenwich, CT
· 45m into the drive
The midpoint is around 33.3 miles from Greenwich, CT, which is a good place for a longer meal and fuel stop.
Arriving in Durham, CT
The final approach into Durham, CT usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
National Parks Near This Route
Worth a detour if your schedule allows.
Weir Farm National Historical Park
National Historical Park
Visit the home and studio of America's most beloved Impressionist, J. Alden Weir, and walk in the footsteps of generations of world-class artists. Set amidst more than 60 acres of painterly woods, fie...
10 mi from route
~26 min detour
Free
near mile 16.1
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$10.72 one way
$21.44 round trip
$4.09/gal25.4 MPG avg23 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.50
$11.80
$23.59
premium
$4.86
$12.75
$25.51
diesel
$5.61
$14.70
$29.41
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$11
Meals
$25–$50
Total
$36–$61
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 23.3 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $7 in charging
· 0 stops
· 65% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
20
0
$6.99
$3.20
Efficient EV
16.7
0
$5.83
$2.66
EV Truck/SUV
26.6
0
$9.32
$4.26
Gas CO2
23 kg
EV CO2
8 kg (65% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Greenwich, CT
Late night
in Greenwich on Saturday
Local time
3:52 AM
EDT
Current temp
46°F
Unavailable
Live forecast
Destination
Durham, CT
Late night
in Durham on Saturday
Local time
3:52 AM
EDT
Current temp
42°F
Unavailable
Live forecast
45°F
Fairfield, CT
33 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
4 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 33m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Greenwich, CT to Durham, CT covers 66.6 miles and takes about 1h 33m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 95, Wilbur Cross Parkway, I 91. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 33.3 miles from Greenwich, CT. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $10.72 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 66.6 miles you will encounter 17 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: near the start (Field Point Road): Lane positioning matters here; at 27 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 32.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Greenwich, CT and Durham, CT, road signs point toward Waterbury and New Haven.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
