How far is Brookhaven, NY from Westhampton, NY?
The driving distance from Brookhaven, NY to Westhampton, NY is about 15.3 miles (24.6 km), with a travel time of about 00h 24m by car.
- The straight-line flight distance is about 13.4 miles (21.6 km).
- For a round trip, plan for roughly 00h 49m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 24m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
Census-designated place in Suffolk County, New York
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Brookhaven and Westhampton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Brookhaven and Westhampton.
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1
Start on South Country Road
1912 ft · 47 sec · South Country Road
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2
Continue on South Country Road
108 m · 17 sec · South Country Road
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3
Turn straight onto Montauk Highway
1.3 km · 1 min · Montauk Highway
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4
Turn left onto Horseblock Road
88 m · 9 sec · Horseblock Road
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5
Take the ramp slight right toward NY 27 East: Montauk
1716 ft · 42 sec
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6
Merge slight left onto Sunrise Highway
8.3 mi · 11 min · Sunrise Highway
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7
Take the exit slight right toward CR 51: East Moriches, Riverhead
1266 ft · 31 sec
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8
Keep slight right to continue on CR 51 South: East Moriches
836 ft · 22 sec
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9
Continue on South Sunrise Highway Service Road
2748 ft · 60 sec · South Sunrise Highway Service Road
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10
Turn right onto Eastport Manor Road
2389 ft · 59 sec · Eastport Manor Road
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11
Turn left onto Old Country Road
3.9 mi · 7 min · Old Country Road
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12
Turn right onto Seabreeze Avenue
49 m · 7 sec · Seabreeze Avenue
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13
Arrive at your destination
0 m · 1 sec · Seabreeze Avenue
Car Route Details
A richer read on the saved driving route between Brookhaven and Westhampton.
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.
Sunrise Highway
Merge slight left onto Sunrise Highway
8.31 mi · 00h 11m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Rain Showers Likely leaving Brookhaven and Chance Rain Showers near Westhampton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Brookhaven to Westhampton?
The road trip is about 15.3 miles (24.6 km) and usually takes 00h 24m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Moriches is a useful midpoint, sitting about 7.6 miles from Brookhaven and 7.6 miles from Westhampton.
How much longer is the road route than the straight-line distance?
The direct path is about 13.4 miles (21.6 km), while the road route adds roughly 1.9 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:40 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.16 one way or $4.33 round trip. Estimated CO2 is about 4.8 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Brookhaven and Chance Rain Showers near Westhampton.
Stop Ideas Near Moriches
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 Moriches.
Bridgeport
Union Station
Stamford Transportation Center
Old Saybrook station
Flight Path Map
This map shows the direct air route between Brookhaven and Westhampton. Straight-line distance: 13.4 mi (21.57 km).
#1 Brookhaven
This town in Suffolk County, New York, is the most populous in the state.
| Population | 479,883 |
| Coordinates | 40.7792700, -72.9153800 |
| Altitude | 3 |
| Country | United States |
#2 Westhampton
Census-designated place in Suffolk County, New York
| Population | 3,079 |
| Coordinates | 40.8245400, -72.6662100 |
| Altitude | 11 |
| Country | United States |
End: Westhampton (-72.66621, 40.82454)
Estimated Travel Time
Distance: 25 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 30m |
| 40 mph (64.37 km/h) | 00h 22m |
| 50 mph (80.47 km/h) | 00h 18m |
| 60 mph (96.56 km/h) | 00h 15m |
| 70 mph (112.65 km/h) | 00h 13m |
| 80 mph (129 km/h) | 00h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.01 | $2.16 | $4.33 |
| Mid-grade | $4.48 | $2.42 | $4.84 |
| Premium | $4.86 | $2.62 | $5.25 |
| Diesel | $4.69 | $2.53 | $5.07 |
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 New York · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.