How far is Clermont, NY from Brookhaven, NY?

The driving distance from Clermont, NY to Brookhaven, NY is about 162.2 miles (261.1 km), with a travel time of about 02h 58m by car.

  • The straight-line flight distance is about 101.8 miles (163.9 km).
  • For a round trip, plan for roughly 05h 57m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
162.26 mi
02h 58m
Flight
101.84 mi
163.89 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Clermont.

Flight Distance

Direct air line
101.84 mi
Kilometers
163.89 km
Flight Time
00h 12m

Driving Distance

Road route
162.26 mi
Kilometers
261.14 km
Drive Time
02h 58m

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 02h 58m.

Arrival Snapshot
Arrive in Brookhaven
Wed, May 13, 2:11 AM EDT
Return by in Clermont
Wed, May 13, 5:10 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Clermont
2026-05-12T23:13
Arrive Brookhaven
Wed, May 13, 2:11 AM EDT
Route Timing
02h 58m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
10:59 AM to 12:59 PM EDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
12:32 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Clermont
9:30 PM EDT
Morning start is best

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.

Mid-route stop
Armonk
NY

Hamlet in Westchester County, New York

From Clermont
81.3 mi
01h 29m
To Brookhaven
80.9 mi
01h 29m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
62°F
Tuesday

Areas Of Frost then Sunny

Starts
Tue, May 12 6:00 AM EDT
Wind
3 mph NW
Destination
Brookhaven Weather
NY
Live fallback forecast
58°F
Tuesday
Using Gordon Heights as the closest live forecast in the Suffolk County weather hub.

Sunny

Starts
Tue, May 12 6:00 AM EDT
Wind
6 to 13 mph NW

Driving Route Map

The map below follows the saved road route between Clermont and Brookhaven.

Turn-by-Turn Driving Directions

Step-by-step road directions between Clermont and Brookhaven.

  1. 1

    Start on the route

    7 mi · 11 min

  2. 2

    Turn left onto East Market Street

    2552 ft · 43 sec · East Market Street

  3. 3

    Continue on State Highway 199

    6.9 mi · 10 min · State Highway 199

  4. 4

    Take the ramp slight left

    1299 ft · 38 sec

  5. 5

    Merge slight left onto Taconic State Parkway

    30.9 mi · 42 min · Taconic State Parkway

  6. 6

    Take the exit slight right toward I 84 East: Danbury

    1395 ft · 48 sec

  7. 7

    Merge slight left

    15.5 mi · 18 min

  8. 8

    Take the exit slight right toward I 684 South: White Plains

    3060 ft · 1 min

  9. 9

    Merge slight right

    26.8 mi · 31 min

  10. 10

    Keep slight left to continue on Hutchinson River Parkway, New York City

    1.5 mi · 2 min

  11. 11

    Merge slight right onto Hutchinson River Parkway

    7.7 mi · 11 min · Hutchinson River Parkway

  12. 12

    Keep slight right to continue on Hutchinson River Parkway

    5.9 mi · 9 min · Hutchinson River Parkway

  13. 13

    Take the exit slight right toward I 95 South: George Washington Bridge, Stillwell Avenue

    43 m · 5 sec

  14. 14

    Keep slight right to continue on I 95 South: George Washington Bridge

    1265 ft · 47 sec

  15. 15

    Merge slight left onto New England Thruway

    1861 ft · 32 sec · New England Thruway

  16. 16

    Continue on Bruckner Expressway

    1.3 mi · 2 min · Bruckner Expressway

  17. 17

    Keep slight left to continue on Throgs Neck Expressway

    2.2 mi · 3 min · Throgs Neck Expressway

  18. 18

    Continue on Throgs Neck Bridge

    2 mi · 3 min · Throgs Neck Bridge

  19. 19

    Continue on Clearview Expressway

    3.2 mi · 3 min · Clearview Expressway

  20. 20

    Take the exit slight right toward I 495: Manhattan, Eastern Long Island

    810 ft · 28 sec

  21. 21

    Keep slight left to continue on I 495 East: Long Island Expressway, Eastern Long Island

    1448 ft · 39 sec

  22. 22

    Merge slight left onto Long Island Expressway

    43.5 mi · 59 min · Long Island Expressway

  23. 23

    Take the exit slight right toward CR 16: Horse Block Road, Centereach, Shirley

    1308 ft · 28 sec

  24. 24

    Turn straight onto Express Drive South

    1108 ft · 21 sec · Express Drive South

  25. 25

    Turn slight right onto Horseblock Road

    4.1 mi · 6 min · Horseblock Road

  26. 26

    At the end of the road, turn right onto Montauk Highway

    1.4 km · 2 min · Montauk Highway

  27. 27

    Turn left onto South Country Road

    2057 ft · 50 sec · South Country Road

  28. 28

    Arrive at your destination

    0 m · 1 sec · South Country Road

Car Route Details

A richer read on the saved driving route between Clermont and Brookhaven.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
28 steps
5 turns on the saved route
Ramps & Exits
12
6 merges, 6 ramps or exits
Navigation Density
17.3 / 100 mi
Decision points by distance
Main Roads
Long Island Expressway
43.5 mi · 27%
Taconic State Parkway
30.9 mi · 19%
I 684 South
27.4 mi · 17%
I 84 East
15.7 mi · 10%
Hutchinson River Parkway
15.1 mi · 9%
State Highway 199
7.12 mi · 4%
Longest Stretch

Long Island Expressway

Merge slight left onto Long Island Expressway

43.5 mi · 00h 59m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
02h 58m
Day trip friendly
Same-Day Return
05h 58m
Round-trip wheel time
Road vs Air
+60.4 mi
101.8 mi direct line
Halfway Stop
Armonk
01h 29m from Clermont
Leave By
12:32 PM EDT
Morning start is best
Weather Watch

Areas Of Frost then Sunny leaving Clermont and Sunny near Brookhaven.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Clermont to Brookhaven?

The road trip is about 162.2 miles (261.1 km) and usually takes 02h 58m 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?

Armonk is a useful midpoint, sitting about 81.3 miles from Clermont and 80.9 miles from Brookhaven.

How much longer is the road route than the straight-line distance?

The direct path is about 101.8 miles (163.9 km), while the road route adds roughly 60.4 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 12:32 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $22.93 one way or $45.86 round trip. Estimated CO2 is about 50.8 kg one way.

What should you check before leaving?

Before you leave, expect Areas Of Frost then Sunny around Clermont and Sunny near Brookhaven.

Stop Ideas Near Armonk

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
These suggestions come from reviewed places and nearby services around Armonk and the surrounding midpoint area.
Old Town Hall
Scenic stop 8.6 mi away

Old Town Hall

Greenwich , CT
Greenwich Ave, Greenwich, CT 06830
Rating 3.9/5 10 reviews Tourist attraction,Historical landmark
Greenwich Town Hall
Meeting point 8.5 mi away

Greenwich Town Hall

Greenwich , CT
101 Field Point Rd, Greenwich, CT 06830
Rating 4.0/5 18 reviews City Hall
Greenburgh Town Court
Nearby stop 7.9 mi away

Greenburgh Town Court

White Plains , NY
188 Tarrytown Rd, White Plains, NY 10607
Rating 2.0/5 5 reviews Courthouse

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Armonk.

RAIL

Croton–Harmon station

16 mi away
1 Croton Point Avenue
RAIL

Stamford Transportation Center

17 mi away
Washington Blvd and South State St.
RAIL

New Rochelle station

24 mi away
1 Railroad Plaza
RAIL

Yonkers station

26 mi away
5 Buena Vista Ave.

Flight Path Map

This map shows the direct air route between Clermont and Brookhaven. Straight-line distance: 101.84 mi (163.89 km).

Clermont

#1 Clermont

Town in New York

Population1,873
Coordinates42.0850900, -73.8270700
Altitude68
CountryUnited States
Brookhaven

#2 Brookhaven

This town in Suffolk County, New York, is the most populous in the state.

Population479,883
Coordinates40.7792700, -72.9153800
Altitude3
CountryUnited States
Start: US 9 (-73.826803, 42.084945)
End: South Country Road (-72.915343, 40.779251)

Estimated Travel Time

Distance: 261 km by road

SpeedTime
30 mph (48.3 km/h)05h 24m
40 mph (64.37 km/h)04h 03m
50 mph (80.47 km/h)03h 14m
60 mph (96.56 km/h)02h 42m
70 mph (112.65 km/h)02h 19m
80 mph (129 km/h)02h 01m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
5.72 gal
21.67 L · about $22.93
Round trip
$45.86
11.44 gal · 43.34 L
Estimated CO2
50.8 kg one way
Round trip: 101.7 kg / 224 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.01 $22.93 $45.86
Mid-grade $4.48 $25.63 $51.26
Premium $4.86 $27.80 $55.61
Diesel $4.69 $26.85 $53.70

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 · May 13, 2026

There is no time difference between Clermont and Brookhaven. The current time is 23:13:03.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.