How far is Riverhead, NY from North Haven, NY?

The driving distance from Riverhead, NY to North Haven, NY is about 27.1 miles (43.6 km), with a travel time of about 00h 45m by car.

  • The straight-line flight distance is about 19.4 miles (31.2 km).
  • For a round trip, plan for roughly 01h 30m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM EST.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
27.11 mi
00h 45m
Flight
19.39 mi
31.2 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Riverhead.

Flight Distance

Direct air line
19.39 mi
Kilometers
31.2 km
Flight Time
00h 02m

Driving Distance

Road route
27.11 mi
Kilometers
43.63 km
Drive Time
00h 45m

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 45m.

Arrival Snapshot
Arrive in North Haven
Sun, Nov 8, 6:48 AM EST
Return by in Riverhead
Sun, Nov 8, 7:33 AM EST
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Riverhead
2026-11-08T06:03
Arrive North Haven
Sun, Nov 8, 6:48 AM EST
Route Timing
00h 45m
One way by road
Best Departure Window
7:00 AM to 7:00 PM EST
Leave when it suits your day
Arrive between
7:45 AM to 7:45 PM EST

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:00 PM EST
Keeps a same-day return open with about 01h 30m at the destination.
Back in Riverhead
10:00 PM EST
Flexible departure

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
Shinnecock Hills
NY

City in Southampton, New York, United States of America

From Riverhead
13.5 mi
00h 22m
To North Haven
13.6 mi
00h 22m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
Riverhead Weather
NY
Live fallback forecast
61°F
Sunday
Using Aquebogue as the closest live forecast in the Suffolk County weather hub.

Sunny

Starts
Sun, Nov 8 6:00 AM EST
Wind
16 to 21 mph W
Destination
North Haven Weather
NY
Live fallback forecast
61°F
Sunday
Using Shelter Island as the closest live forecast in the Suffolk County weather hub.

Sunny

Starts
Sun, Nov 8 6:00 AM EST
Wind
12 to 18 mph W

Driving Route Map

The map below follows the saved road route between Riverhead and North Haven.

Turn-by-Turn Driving Directions

Step-by-step road directions between Riverhead and North Haven.

  1. 1

    Start on East Main Street

    43 m · 11 sec · East Main Street

  2. 2

    Turn left onto Peconic Avenue

    793 ft · 21 sec · Peconic Avenue

  3. 3

    Enter the roundabout and take exit 2 toward Riverleigh Avenue

    76 m · 14 sec · Riverleigh Avenue

  4. 4

    Exit the roundabout onto Riverleigh Avenue

    1.4 km · 2 min · Riverleigh Avenue

  5. 5

    Continue on Quogue Riverhead Road

    1.9 mi · 3 min · Quogue Riverhead Road

  6. 6

    Enter the roundabout and take exit 2 toward Quogue Riverhead Road

    53 m · 2 sec · Quogue Riverhead Road

  7. 7

    Exit the roundabout onto Quogue Riverhead Road

    1.3 mi · 2 min · Quogue Riverhead Road

  8. 8

    Take the ramp slight right toward NY 27 East: Montauk

    1725 ft · 49 sec

  9. 9

    Merge slight left onto Sunrise Highway

    8 mi · 9 min · Sunrise Highway

  10. 10

    Continue on County Road 39

    3.3 mi · 7 min · County Road 39

  11. 11

    Turn slight left onto Sandy Hollow Road

    1.4 km · 2 min · Sandy Hollow Road

  12. 12

    At the end of the road, turn left onto North Sea Road

    1.5 mi · 3 min · North Sea Road

  13. 13

    Turn right onto Noyac Road

    1.2 km · 1 min · Noyac Road

  14. 14

    Continue on Noyack Road

    3.8 mi · 7 min · Noyack Road

  15. 15

    Continue on Noyac Road

    2.5 mi · 6 min · Noyac Road

  16. 16

    Turn left onto Noyack-Long Beach Road

    1.4 mi · 3 min · Noyack-Long Beach Road

  17. 17

    Continue on Short Beach Road

    2038 ft · 1 min · Short Beach Road

  18. 18

    Enter the roundabout and take exit 1 toward Ferry Road

    4 m · 1 sec · Ferry Road

  19. 19

    Exit the roundabout onto Ferry Road

    16 m · 1 sec · Ferry Road

  20. 20

    Arrive at your destination

    0 m · 1 sec · Ferry Road

Car Route Details

A richer read on the saved driving route between Riverhead and North Haven.

OSRM road route
Drive Character

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.

Directions
20 steps
11 turns on the saved route
Ramps & Exits
8
1 merges, 7 ramps or exits
Navigation Density
73.8 / 100 mi
Decision points by distance
Main Roads
Sunrise Highway
8.02 mi · 30%
Noyack Road
3.79 mi · 14%
County Road 39
3.28 mi · 12%
Noyac Road
3.25 mi · 12%
Quogue Riverhead Road
3.23 mi · 12%
North Sea Road
1.47 mi · 5%
Longest Stretch

Sunrise Highway

Merge slight left onto Sunrise Highway

8.02 mi · 00h 09m

Route Summary

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

Trip Read

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.

Drive Time
00h 45m
Quick drive
Same-Day Return
01h 30m
Round-trip wheel time
Road vs Air
+7.7 mi
19.4 mi direct line
Halfway Stop
Shinnecock Hills
00h 22m from Riverhead
Leave By
7:00 PM EST
Flexible departure
Weather Watch

Sunny leaving Riverhead and Sunny near North Haven.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Riverhead to North Haven?

The road trip is about 27.1 miles (43.6 km) and usually takes 00h 45m 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?

Shinnecock Hills is a useful midpoint, sitting about 13.5 miles from Riverhead and 13.6 miles from North Haven.

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

The direct path is about 19.4 miles (31.2 km), while the road route adds roughly 7.7 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 EST. If you want a more comfortable same-day return, try to leave by 7:00 PM EST.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $4.12 one way or $8.24 round trip. Estimated CO2 is about 8.5 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Riverhead and Sunny near North Haven.

Stop Ideas Near Shinnecock Hills

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

Mid-route Guidance
Local place coverage is thin around Shinnecock Hills, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Shinnecock Hills.

RAIL

Old Saybrook station

46 mi away
455 Boston Post Road
RAIL

Union Station

60 mi away
50 Union Avenue
RAIL

New London Union Station

60 mi away
27 Water Street
RAIL

Mystic station

66 mi away
2 Roosevelt Avenue

Flight Path Map

This map shows the direct air route between Riverhead and North Haven. Straight-line distance: 19.39 mi (31.2 km).

Riverhead

#1 Riverhead

Town in New York

Population33,434
Coordinates40.9170400, -72.6620400
Altitude4
CountryUnited States
Photo coming soon

#2 North Haven

Human settlement in Suffolk County, New York, United States of America

Population894
Coordinates41.0128800, -72.3128600
Altitude6
CountryUnited States
Start: Riverhead (-72.66204, 40.91704)
End: North Haven (-72.31286, 41.01288)

Estimated Travel Time

Distance: 44 km by road

SpeedTime
30 mph (48.3 km/h)00h 54m
40 mph (64.37 km/h)00h 40m
50 mph (80.47 km/h)00h 32m
60 mph (96.56 km/h)00h 27m
70 mph (112.65 km/h)00h 23m
80 mph (129 km/h)00h 20m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.96 gal
3.62 L · about $4.12
Round trip
$8.24
1.92 gal · 7.24 L
Estimated CO2
8.5 kg one way
Round trip: 17.1 kg / 38 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.29 $4.12 $8.24
Mid-grade $4.86 $4.66 $9.32
Premium $5.25 $5.04 $10.09
Diesel $6.46 $6.20 $12.40

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 · Nov 07, 2026

There is no time difference between Riverhead and North Haven. The current time is 06:03:10.

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.