How far is White Plains, NY from Southold, NY?

The driving distance from White Plains, NY to Southold, NY is about 103.6 miles (166.7 km), with a travel time of about 02h 34m by car.

  • The straight-line flight distance is about 69.7 miles (112.1 km).
  • For a round trip, plan for roughly 05h 08m 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
103.56 mi
02h 34m
Flight
69.68 mi
112.14 km direct

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

Learn Distance

Choose another destination from White Plains.

Flight Distance

Direct air line
69.68 mi
Kilometers
112.14 km
Flight Time
00h 08m

Driving Distance

Road route
103.56 mi
Kilometers
166.66 km
Drive Time
02h 34m

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 34m.

Arrival Snapshot
Arrive in Southold
Thu, Oct 15, 5:00 PM EDT
Return by in White Plains
Thu, Oct 15, 7:34 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave White Plains
2026-10-15T14:26
Arrive Southold
Thu, Oct 15, 5:00 PM EDT
Route Timing
02h 34m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
10:34 AM to 12:34 PM EDT

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

Leave by
1:22 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in White Plains
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
Brentwood
NY

Census-designated place in Suffolk County, New York

From White Plains
51.7 mi
01h 17m
To Southold
51.9 mi
01h 17m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
63°F
This Afternoon

Sunny

Starts
Thu, Oct 15 1:00 PM EDT
Wind
6 mph E
Destination
61°F
Thursday

Sunny

Starts
Thu, Oct 15 6:00 AM EDT
Wind
3 to 14 mph NE

Driving Route Map

The map below follows the saved road route between White Plains and Southold.

Turn-by-Turn Driving Directions

Step-by-step road directions between White Plains and Southold.

  1. 1

    Start on Main Street

    22 m · 7 sec · Main Street

  2. 2

    Turn left onto North Broadway

    142 m · 8 sec · North Broadway

  3. 3

    Turn slight left onto Hamilton Avenue

    37 m · 5 sec · Hamilton Avenue

  4. 4

    Continue on North Broadway

    2069 ft · 58 sec · North Broadway

  5. 5

    Turn left onto South Broadway

    654 ft · 19 sec · South Broadway

  6. 6

    Turn right onto Maple Avenue

    760 ft · 23 sec · Maple Avenue

  7. 7

    Turn left onto Mamaroneck Avenue

    1216 ft · 30 sec · Mamaroneck Avenue

  8. 8

    Keep slight right to continue on Old Mamaroneck Road

    1.8 mi · 3 min · Old Mamaroneck Road

  9. 9

    Continue on Secor Road

    1540 ft · 31 sec · Secor Road

  10. 10

    Keep slight right to continue on New Rochelle, Mamaroneck, Larchmont

    135 m · 9 sec

  11. 11

    Turn straight onto Heathcote Bypass

    1 mi · 2 min · Heathcote Bypass

  12. 12

    Turn straight onto Weaver Street

    2941 ft · 1 min · Weaver Street

  13. 13

    Turn right onto Stratton Road

    1156 ft · 38 sec · Stratton Road

  14. 14

    Turn left onto Pinebrook Boulevard

    159 m · 16 sec · Pinebrook Boulevard

  15. 15

    Take the ramp right toward Hutchinson Parkway South

    1276 ft · 31 sec

  16. 16

    Merge slight left onto Hutchinson River Parkway

    2.7 mi · 4 min · Hutchinson River Parkway

  17. 17

    Keep slight right to continue on Hutchinson River Parkway

    5.9 mi · 9 min · Hutchinson River Parkway

  18. 18

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

    43 m · 5 sec

  19. 19

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

    1265 ft · 47 sec

  20. 20

    Merge slight left onto New England Thruway

    1861 ft · 32 sec · New England Thruway

  21. 21

    Continue on Bruckner Expressway

    1.3 mi · 2 min · Bruckner Expressway

  22. 22

    Keep slight left to continue on Throgs Neck Expressway

    2.2 mi · 3 min · Throgs Neck Expressway

  23. 23

    Continue on Throgs Neck Bridge

    2 mi · 3 min · Throgs Neck Bridge

  24. 24

    Continue on Clearview Expressway

    3.2 mi · 3 min · Clearview Expressway

  25. 25

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

    810 ft · 28 sec

  26. 26

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

    1448 ft · 39 sec

  27. 27

    Merge slight left onto Long Island Expressway

    58.9 mi · 1 hr 20 min · Long Island Expressway

  28. 28

    Keep slight left to continue on CR 58 East: Old Country Road, Greenport, Orient

    1.2 km · 1 min

  29. 29

    Keep slight left to continue on CR 58 east: Greenport, Orient

    150 m · 14 sec

  30. 30

    Turn straight onto Old Country Road

    2.3 mi · 5 min · Old Country Road

  31. 31

    Enter the roundabout and take exit 2 toward Old Country Road

    33 m · 6 sec · Old Country Road

  32. 32

    Exit the roundabout onto Old Country Road

    1.4 km · 2 min · Old Country Road

  33. 33

    Turn left onto Northville Turnpike

    2.3 mi · 4 min · Northville Turnpike

  34. 34

    Turn right onto Sound Avenue

    5.4 mi · 9 min · Sound Avenue

  35. 35

    Continue on Middle Road

    8.8 mi · 13 min · Middle Road

  36. 36

    Take the exit right toward Southold

    71 m · 13 sec

  37. 37

    Turn slight right onto Youngs Avenue

    2820 ft · 1 min · Youngs Avenue

  38. 38

    Arrive at your destination

    0 m · 1 sec · Youngs Avenue

Car Route Details

A richer read on the saved driving route between White Plains and Southold.

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
38 steps
15 turns on the saved route
Ramps & Exits
9
3 merges, 6 ramps or exits
Navigation Density
36.7 / 100 mi
Decision points by distance
Main Roads
Long Island Expressway
58.9 mi · 57%
Middle Road
8.89 mi · 9%
Hutchinson River Parkway
8.55 mi · 8%
Sound Avenue
5.35 mi · 5%
Clearview Expressway
3.19 mi · 3%
Old Country Road
3.13 mi · 3%
Longest Stretch

Long Island Expressway

Merge slight left onto Long Island Expressway

58.9 mi · 01h 20m

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 34m
Day trip friendly
Same-Day Return
05h 08m
Round-trip wheel time
Road vs Air
+33.9 mi
69.7 mi direct line
Halfway Stop
Brentwood
01h 17m from White Plains
Leave By
1:22 PM EDT
Morning start is best
Weather Watch

Sunny leaving White Plains and Sunny near Southold.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from White Plains to Southold?

The road trip is about 103.6 miles (166.7 km) and usually takes 02h 34m 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?

Brentwood is a useful midpoint, sitting about 51.7 miles from White Plains and 51.9 miles from Southold.

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

The direct path is about 69.7 miles (112.1 km), while the road route adds roughly 33.9 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 1:22 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $16.24 one way or $32.47 round trip. Estimated CO2 is about 32.4 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around White Plains and Sunny near Southold.

Stop Ideas Near Brentwood

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 Brentwood and the surrounding midpoint area.
Town of Babylon History Museum at Old Town Hall
Scenic stop 7.9 mi away

Town of Babylon History Museum at Old Town Hall

Babylon , NY
47 W Main St, Babylon, NY 11702
Rating 4.6/5 26 reviews Tourist attraction,History museum
Brookhaven Town Hall
Meeting point 13.7 mi away

Brookhaven Town Hall

Farmingville , NY
1 Independence Hill, Farmingville, NY 11738
Rating 3.4/5 48 reviews City Hall

Transit and Meeting Points

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

RAIL

Stamford Transportation Center

39 mi away
Washington Blvd and South State St.
RAIL

Bridgeport

44 mi away
525 Water St.
RAIL

New Rochelle station

47 mi away
1 Railroad Plaza
RAIL

Yonkers station

58 mi away
5 Buena Vista Ave.

Flight Path Map

This map shows the direct air route between White Plains and Southold. Straight-line distance: 69.68 mi (112.14 km).

White Plains

#1 White Plains

The most populous city in Westchester County, New York.

Population58,286
Coordinates41.0339900, -73.7629100
Altitude65
CountryUnited States
Southold

#2 Southold

Town in New York

Population22,282
Coordinates41.0648200, -72.4262000
Altitude7
CountryUnited States
Start: White Plains (-73.76291, 41.03399)
End: Southold (-72.4262, 41.06482)

Estimated Travel Time

Distance: 167 km by road

SpeedTime
30 mph (48.3 km/h)03h 27m
40 mph (64.37 km/h)02h 35m
50 mph (80.47 km/h)02h 04m
60 mph (96.56 km/h)01h 43m
70 mph (112.65 km/h)01h 28m
80 mph (129 km/h)01h 17m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
3.65 gal
13.83 L · about $16.24
Round trip
$32.47
7.3 gal · 27.66 L
Estimated CO2
32.4 kg one way
Round trip: 64.9 kg / 143 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.45 $16.24 $32.47
Mid-grade $4.98 $18.18 $36.37
Premium $5.38 $19.64 $39.29
Diesel $6.51 $23.76 $47.52

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 · Oct 15, 2026

There is no time difference between White Plains and Southold. The current time is 14:26:42.

Distance to Other Cities

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