Origin
Southold, NY
Late night in Southold on Tuesday
Local time
4:12 AM
EDT
Current temp
54°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
1h 48m
Distance
67.6 mi
109 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$11
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Southold, NY
Wikimedia Commons
Fair Harbor, NY
Clément Proust
This 67.6-mile drive from Southold, NY to Fair Harbor, NY will take approximately 1 hour and 48 minutes, making it a feasible day trip. You'll primarily navigate using Sunrise Highway and Middle Road, with a brief stint on Robert Moses Causeway. With a projected fuel cost of around $11, this trip is budget-friendly. The route is characterized by numerous turns, suggesting a more local, less highway-intensive experience. Given its manageable distance and duration, you can easily complete this journey within a single day, allowing for flexibility in your schedule.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
33.8 miles from Southold, NY
A natural place for your longest stop of the day , about 52m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Sunrise Highway | 29 mi | 39m |
| Middle Road | 8.9 mi | 12m |
| Robert Moses Causeway | 7.4 mi | 12m |
| Sound Avenue | 5.3 mi | 8m |
| East Moriches-Riverhead Road | 5.3 mi | 7m |
| Northville Turnpike | 3.4 mi | 6m |
| Robert Moses State Parkway | 2.1 mi | 4m |
| Center Drive South | 1.7 mi | 2m |
Step-by-step road directions between Southold, NY and Fair Harbor, NY.
Start on Youngs Avenue
Turn left onto CR 48; Truck NY 25
Continue on CR 48; Truck NY 25
Turn left onto CR 43
At end of road, turn left onto CR 73
At end of road, turn right onto NY 25
Turn left onto CR 63
Turn right onto CR 94
Take the exit
Merge onto CR 51
Continue on CR 51
Take the ramp
Merge onto NY 27
Take the exit
Turn straight onto Sunrise Highway
Take the ramp
Merge onto RM
Continue on RM
Enter roundabout onto Robert Moses State Parkway
Continue on Robert Moses State Parkway
Turn straight
Turn right
Continue on this road
Continue on Cedar Court
Continue on Lighthouse Road
Continue on Central Walk
Arrive at destination
For this 1 hour and 48-minute drive, starting earlier in the day can help you avoid potential local traffic, especially if you're traveling on a weekend. While there are no mandatory stops suggested, factor in time for a quick fuel top-off if needed, though the estimated $11 fuel cost indicates you likely won't need much. Pay close attention to your navigation, as the 'turn-heavy' nature of this route means you'll be making frequent turns. The longest stretch on Sunrise Highway is 29 miles, so be mindful of your surroundings during that segment.
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.
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 23m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 33.8 miles or 52m 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 25m
Traffic, exits, and arrival timing usually matter more near Fair Harbor, NY than in the middle of the route.
Open the route before leaving Southold, NY so your first major turns are already loaded.
Day 1
Settle into the route from Southold, NY
This is one driving day of about 67.6 miles and 1h 48m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
34 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 15 miles helps settle the day before fatigue starts building.
The midpoint is around 33.8 miles from Southold, NY, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 18.2 and 63.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
At end of road, turn left onto CR 73 / Roanoke Avenue
Navigation decision point
At end of road, turn right onto NY 25 / East Main Street
Complex interchange - multiple decisions in a short stretch
Take the exit toward CR 51 south: Suffolk County Offices, Criminal/Surrogate/Family Courts, Suffolk County Community College - Riverhead Campus, East Moriches
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward RM: Southern Parkway, Robert Moses Park
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Enter roundabout onto Robert Moses State Parkway toward Fields 4-5, Lighthouse USCG
Roundabout - know your exit number before entering. Multiple destination signs - pick the right one
Regular Gas
$11.13 one way
$22.25 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.52 | $12.03 | $24.06 |
| premium | $4.92 | $13.10 | $26.20 |
| diesel | $5.61 | $14.93 | $29.85 |
Estimated Tolls: $0.24
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$11
Tolls
$0
Meals
$25–$50
Total
$36–$61
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 23.7 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $7 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 20.3 | 0 | $7.10 | $3.24 |
| Efficient EV | 16.9 | 0 | $5.91 | $2.70 |
| EV Truck/SUV | 27 | 0 | $9.46 | $4.33 |
Gas CO2
24 kg
EV CO2
8 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.
Current conditions at both ends of the drive.
Origin
Late night in Southold on Tuesday
Local time
4:12 AM
EDT
Current temp
54°F
Unavailable
Destination
Late night in Fair Harbor on Tuesday
Local time
4:12 AM
EDT
Current temp
46°F
Unavailable
51°F
Shirley, NY
34 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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
Expect a 'turn-heavy' local drive for this 67.6-mile journey between Southold and Fair Harbor. While 8% of the route involves highway driving, much of your time will be spent on local roads like Sunrise Highway and Middle Road, which account for the majority of the drive. The longest uninterrupted stretch you'll encounter is 29 miles along Sunrise Highway. This suggests a driving experience that is more engaged and requires attention to navigation, rather than a monotonous interstate cruise. The road's personality will likely shift between more open highway sections and tighter, more winding local segments.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. You will hit about 16 points where you need to pay attention to lane position or signs. The trickiest moment comes around 18.2 miles in near CR 73 / Roanoke Avenue.
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 67.6 miles you will encounter 16 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: at 18.2 miles (CR 73 / Roanoke Avenue): Navigation decision point; at 18.5 miles (NY 25 / East Main Street): Complex interchange - multiple decisions in a short stretch; at 18.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Southold, NY and Fair Harbor, NY, road signs point toward Cr 51 South: Suffolk County Offices, Criminal/Surrogate/Family Courts, Suffolk County Community College - Riverhead Campus, Moriches, Robert Moses Park and Rm South: Robert Moses Park - among others.
Cr 51 South: Suffolk County Offices
Criminal/Surrogate/Family Courts
Suffolk County Community College - Riverhead Campus
Moriches
Robert Moses Park
Rm South: Robert Moses Park
Fields 4-5
Lighthouse Uscg
Weekend Trip
Doable as a same-day drive at 1h 48m. Total distance: 67.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 48m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
Was this helpful?
Thanks for your feedback!
Your tip has been submitted. Thanks!
/500
Recent Tips
·
Explore more options from Southold, NY or browse trips ending in Fair Harbor, NY.
Looking for more statewide routes? Browse NY road trips.