How far is Eatons Neck, NY from Brookhaven, NY?
The driving distance from Eatons Neck, NY to Brookhaven, NY is about 34.8 miles (56 km), with a travel time of about 00h 59m by car.
- The straight-line flight distance is about 27.5 miles (44.2 km).
- For a round trip, plan for roughly 01h 59m 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 00h 59m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Mostly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Eatons Neck and Brookhaven.
Turn-by-Turn Driving Directions
Step-by-step road directions between Eatons Neck and Brookhaven.
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1
Start on Birmingham Drive
98 m · 20 sec · Birmingham Drive
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2
Turn left onto Tudor Drive
984 ft · 49 sec · Tudor Drive
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3
At the end of the road, turn left onto Eatons Neck Road
1.1 mi · 3 min · Eatons Neck Road
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4
Continue on Asharoken Road
1437 ft · 39 sec · Asharoken Road
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5
Continue on Asharoken Avenue
2.6 mi · 6 min · Asharoken Avenue
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6
Continue on Eatons Neck Road
1 mi · 2 min · Eatons Neck Road
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7
Continue on Waterside Road
1.5 mi · 3 min · Waterside Road
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8
Continue on Vernon Valley Road
1.4 mi · 2 min · Vernon Valley Road
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9
Continue on Larkfield Road
2.9 mi · 6 min · Larkfield Road
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10
Turn left onto Jericho Turnpike
1.2 mi · 3 min · Jericho Turnpike
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11
Keep slight right to continue on Veterans Memorial Highway
1.8 mi · 3 min · Veterans Memorial Highway
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12
Continue on Veterans Highway
2448 ft · 41 sec · Veterans Highway
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13
Continue on Veterans Memorial Highway
2 mi · 3 min · Veterans Memorial Highway
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14
Keep slight right to continue on Veterans Memorial Highway
1.9 mi · 3 min · Veterans Memorial Highway
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15
Turn left onto Express Drive South
2070 ft · 44 sec · Express Drive South
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16
Take the ramp slight left toward I 495 east: Riverhead
1096 ft · 29 sec
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17
Merge slight left onto Long Island Expressway
10.1 mi · 14 min · Long Island Expressway
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18
Take the exit slight right toward CR 16: Horse Block Road, Centereach, Shirley
1308 ft · 28 sec
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19
Turn straight onto Express Drive South
1108 ft · 21 sec · Express Drive South
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20
Turn slight right onto Horseblock Road
4.1 mi · 6 min · Horseblock Road
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21
At the end of the road, turn right onto Montauk Highway
1.4 km · 2 min · Montauk Highway
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22
Turn left onto South Country Road
2057 ft · 50 sec · South Country Road
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23
Arrive at your destination
0 m · 1 sec · South Country Road
Car Route Details
A richer read on the saved driving route between Eatons Neck and Brookhaven.
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.
Long Island Expressway
Merge slight left onto Long Island Expressway
10.1 mi · 00h 14m
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.
Mostly Sunny leaving Eatons Neck and Partly Sunny near Brookhaven.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Eatons Neck to Brookhaven?
The road trip is about 34.8 miles (56 km) and usually takes 00h 59m 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?
Hauppauge is a useful midpoint, sitting about 17.4 miles from Eatons Neck and 17.4 miles from Brookhaven.
How much longer is the road route than the straight-line distance?
The direct path is about 27.5 miles (44.2 km), while the road route adds roughly 7.3 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 4:30 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.93 one way or $9.86 round trip. Estimated CO2 is about 10.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Eatons Neck and Partly Sunny near Brookhaven.
Stop Ideas Near Hauppauge
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Town of Babylon History Museum at Old Town Hall
Brookhaven Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Hauppauge.
Stamford Transportation Center
Bridgeport
New Rochelle station
Union Station
Flight Path Map
This map shows the direct air route between Eatons Neck and Brookhaven. Straight-line distance: 27.47 mi (44.21 km).
#1 Eatons Neck
Census-designated place in Suffolk County, New York
| Population | 1,406 |
| Coordinates | 40.9306500, -73.4015100 |
| Altitude | 6 |
| Country | United States |
#2 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 |
End: Brookhaven (-72.91538, 40.77927)
Estimated Travel Time
Distance: 56 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 09m |
| 40 mph (64.37 km/h) | 00h 52m |
| 50 mph (80.47 km/h) | 00h 41m |
| 60 mph (96.56 km/h) | 00h 34m |
| 70 mph (112.65 km/h) | 00h 29m |
| 80 mph (129 km/h) | 00h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.01 | $4.93 | $9.86 |
| Mid-grade | $4.48 | $5.51 | $11.02 |
| Premium | $4.86 | $5.98 | $11.96 |
| Diesel | $4.69 | $5.77 | $11.55 |
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.