The drive from Greenwich, CT to Niantic, CT covers 86.9 miles and takes about 1h 56m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 95, Forbes Avenue, Society Road for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 79.5 miles on I 95.
At current regular gas prices, budget about $13.99 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
43.5 miles from Greenwich, CT
A natural place for your longest stop of the day
, about 59m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 56m. Total distance: 86.9 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 56m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (91%). Some complex stretches to watch for.
Drive Character
This is a 1h 56m highway drive covering 86.9 miles, with most of the trip on I 95 and Forbes Avenue. The longest continuous stretch is about 79.5 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 22 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 79.5 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 95 and Forbes Avenue. You will hit about 13 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near Field Point Road.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 86.9 miles you will encounter 13 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 0.7 miles: Navigation decision point; at 0.9 miles (I 95): Merge point - match speed before joining. Lane positioning matters here.
Critical Maneuvers
5 of 13 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.
5
0.7 mi into trip|~1m in
Take the ramp toward I 95 North: New Haven
Navigation decision point
Toward I 95 North: New Haven
5
0.9 mi into trip|~2m in|I 95
Merge onto I 95
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
44.7 mi into trip|~1h 1m in
Take the exit toward Long Wharf Drive, Sargent Drive
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 46
Toward Long Wharf Drive, Sargent Drive
6
44.9 mi into trip|~1h 2m in|Long Wharf Drive
Turn left onto Long Wharf Drive
Lane positioning matters here
Use the straight lane.
Main Roads
Road
Distance
Duration
I 95
79.5 mi
1h 40m
Forbes Avenue
1.2 mi
2m
Society Road
1 mi
2m
Pennsylvania Avenue
1 mi
1m
Long Wharf Drive
0.9 mi
2m
Flanders Road
0.9 mi
1m
Frontage Road
0.7 mi
<1m
Field Point Road
0.2 mi
<1m
Longest stretch:
I 95
— 79.5 mi, about 1h 40m
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenwich, CT and Niantic, 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
44 mi·59 min·I 95
Use the straight / slight right lanes.
7
Take the exit
0.2 mi·1 min
Exit 46Toward Long Wharf Drive, Sargent DriveUse the straight / slight right lanes.
8
Turn left onto Long Wharf Drive
0.9 mi·2 min·Long Wharf Drive
Use the straight lane.
9
Continue on East Street
0.1 mi·16 sec·East Street
10
Turn right onto US 1
0.1 mi·9 sec·Water Street
11
Continue on US 1
1.2 mi·2 min·Forbes Avenue
12
Turn right onto US 1
0.7 mi·48 sec·Frontage Road
13
Take the exit
0.2 mi·29 sec
Toward I 95 North
14
Merge onto I 95
36 mi·41 min·I 95
Use the straight / slight right lanes.
15
Take the exit
0.1 mi·27 sec
Exit 73Toward Society Road
16
Turn left onto Society Road
0.6 mi·1 min·Society Road
17
Continue on Society Road
0.4 mi·53 sec·Society Road
18
Turn right onto CT 161
0.9 mi·1 min·Flanders Road
19
Continue on CT 161
1.0 mi·1 min·Pennsylvania Avenue
20
Turn right
48 ft·5 sec
21
Turn right
22 ft·1 sec
22
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 43.5 miles from Greenwich, CT, or about 59m into the drive.
The longest continuous stretch on this route runs about 79.5 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 19 miles or 26m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 43.5 miles or 59m 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 38m
Traffic, exits, and arrival timing usually matter more near Niantic, 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 86.9 miles and 1h 56m.
Your first comfortable stop window is around 19 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 79.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 43.5 mi from Greenwich, CT
· 59m into the drive
The midpoint is around 43.5 miles from Greenwich, CT, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel check
Top up before I 95 if your tank is already low. That segment runs about 79.5 miles.
Arriving in Niantic, CT
The final approach into Niantic, 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...
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$13.99 one way
$27.98 round trip
$4.09/gal25.4 MPG avg30 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.50
$15.39
$30.78
premium
$4.86
$16.64
$33.28
diesel
$5.61
$19.19
$38.37
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$14
Meals
$25–$50
Total
$39–$64
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 30.4 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $9 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
26.1
0
$9.12
$4.17
Efficient EV
21.7
0
$7.60
$3.48
EV Truck/SUV
34.8
0
$12.17
$5.56
Gas CO2
30 kg
EV CO2
10 kg (67% 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
Morning
in Greenwich on Friday
Local time
9:37 AM
EDT
Current temp
46°F
Unavailable
Live forecast
Destination
Niantic, CT
Morning
in Niantic on Friday
Local time
9:37 AM
EDT
Current temp
61°F
Unavailable
Live forecast
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
15 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 56m 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 Niantic, CT covers 86.9 miles and takes about 1h 56m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 95, Forbes Avenue, Society Road. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 43.5 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 $13.99 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 86.9 miles you will encounter 13 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 0.7 miles: Navigation decision point; at 0.9 miles (I 95): Merge point - match speed before joining. Lane positioning matters here.
The route from Greenwich, CT to Niantic, CT does not surface many named destination signs beyond the main corridor.
Yes. Nearby national parks include Weir Farm National Historical Park.
How this page is built
Compiled and maintained by the Trip.ovh planning team at COD Solutions Oy (Helsinki). Each route is built from authoritative open government and mapping datasets rather than crowdsourced reviews. Distances and geometry come from
OSRM
over
OpenStreetMap.
Fuel cost uses
EIA
weekly regional averages.
National park proximity is from the
NPS API.
Pages are published only after passing our data-quality checks; our
methodology page
documents refresh cadence, editorial standards, and known limitations.
