How far is Hillside Lake, NY from Oyster Bay, NY?

The driving distance from Hillside Lake, NY to Oyster Bay, NY is about 90.4 miles (145.5 km), with a travel time of about 02h 08m by car.

  • The straight-line flight distance is about 53.6 miles (86.2 km).
  • For a round trip, plan for roughly 04h 16m 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
90.42 mi
02h 08m
Flight
53.57 mi
86.22 km direct

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

Learn Distance

Choose another destination from Hillside Lake.

Flight Distance

Direct air line
53.57 mi
Kilometers
86.22 km
Flight Time
00h 06m

Driving Distance

Road route
90.42 mi
Kilometers
145.52 km
Drive Time
02h 08m

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 08m.

Arrival Snapshot
Arrive in Oyster Bay
Thu, Apr 16, 3:33 PM EDT
Return by in Hillside Lake
Thu, Apr 16, 5:41 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Hillside Lake
2026-04-16T13:25
Arrive Oyster Bay
Thu, Apr 16, 3:33 PM EDT
Route Timing
02h 08m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
10:08 AM to 12:08 PM EDT

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

Leave by
2:14 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Hillside Lake
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 Hillside Lake
45.2 mi
01h 04m
To Oyster Bay
45.2 mi
01h 04m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
64°F
Overnight

Slight Chance Rain Showers

Starts
Thu, Apr 16 2:00 AM EDT
Wind
3 mph SW
Destination
86°F
This Afternoon

Mostly Sunny

Starts
Thu, Apr 16 12:00 PM EDT
Wind
9 to 13 mph SW

Driving Route Map

The map below follows the saved road route between Hillside Lake and Oyster Bay.

Turn-by-Turn Driving Directions

Step-by-step road directions between Hillside Lake and Oyster Bay.

  1. 1

    Start on 3rd Road

    124 m · 23 sec · 3rd Road

  2. 2

    Turn left onto South Hillside Lake Road

    1826 ft · 1 min · South Hillside Lake Road

  3. 3

    Turn left onto Hillside Lake Road

    1.5 km · 2 min · Hillside Lake Road

  4. 4

    Turn sharp left onto Clove Branch Road

    2 mi · 4 min · Clove Branch Road

  5. 5

    Continue on Carpenter Road

    1.5 km · 2 min · Carpenter Road

  6. 6

    At the end of the road, turn right onto Taconic State Parkway

    3.2 mi · 4 min · Taconic State Parkway

  7. 7

    Take the exit slight right toward I 84 East: Danbury

    1395 ft · 48 sec

  8. 8

    Merge slight left

    15.5 mi · 18 min

  9. 9

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

    3060 ft · 1 min

  10. 10

    Merge slight right

    26.8 mi · 31 min

  11. 11

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

    1.5 mi · 2 min

  12. 12

    Merge slight right onto Hutchinson River Parkway

    7.7 mi · 11 min · Hutchinson River Parkway

  13. 13

    Keep slight right to continue on Hutchinson River Parkway

    5.9 mi · 9 min · Hutchinson River Parkway

  14. 14

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

    43 m · 5 sec

  15. 15

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

    1265 ft · 47 sec

  16. 16

    Merge slight left onto New England Thruway

    1861 ft · 32 sec · New England Thruway

  17. 17

    Continue on Bruckner Expressway

    1.3 mi · 2 min · Bruckner Expressway

  18. 18

    Keep slight left to continue on Throgs Neck Expressway

    2.2 mi · 3 min · Throgs Neck Expressway

  19. 19

    Continue on Throgs Neck Bridge

    2 mi · 3 min · Throgs Neck Bridge

  20. 20

    Continue on Clearview Expressway

    2 mi · 2 min · Clearview Expressway

  21. 21

    Take the exit slight right toward NY 25A: Northern Boulevard

    1133 ft · 32 sec

  22. 22

    Continue on Clearview Expressway

    139 m · 18 sec · Clearview Expressway

  23. 23

    Turn left onto Northern Boulevard

    14.5 mi · 25 min · Northern Boulevard

  24. 24

    Turn left onto Jericho Oyster Bay Road

    1358 ft · 30 sec · Jericho Oyster Bay Road

  25. 25

    Turn straight onto Oyster Bay Road

    2534 ft · 47 sec · Oyster Bay Road

  26. 26

    Keep slight left to continue on Oyster Bay Road

    79 m · 4 sec · Oyster Bay Road

  27. 27

    Continue on Pine Hollow Road

    1.4 km · 1 min · Pine Hollow Road

  28. 28

    Continue on South Street

    32 m · 6 sec · South Street

  29. 29

    Turn right onto Berry Hill Road

    34 m · 9 sec · Berry Hill Road

  30. 30

    Continue on Berry Hill Road

    19 m · 3 sec · Berry Hill Road

  31. 31

    Arrive at your destination

    0 m · 1 sec · Berry Hill Road

Car Route Details

A richer read on the saved driving route between Hillside Lake and Oyster Bay.

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
31 steps
8 turns on the saved route
Ramps & Exits
8
4 merges, 4 ramps or exits
Navigation Density
34.3 / 100 mi
Decision points by distance
Main Roads
I 684 South
27.4 mi · 30%
I 84 East
15.7 mi · 17%
Hutchinson River Parkway
15.1 mi · 17%
Northern Boulevard
14.5 mi · 16%
Taconic State Parkway
3.16 mi · 3%
Throgs Neck Expressway
2.17 mi · 2%
Longest Stretch

I 684 South

Merge slight right

26.8 mi · 00h 31m

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 08m
Day trip friendly
Same-Day Return
04h 16m
Round-trip wheel time
Road vs Air
+36.8 mi
53.6 mi direct line
Halfway Stop
Armonk
01h 04m from Hillside Lake
Leave By
2:14 PM EDT
Morning start is best
Weather Watch

Slight Chance Rain Showers leaving Hillside Lake and Mostly Sunny near Oyster Bay.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Hillside Lake to Oyster Bay?

The road trip is about 90.4 miles (145.5 km) and usually takes 02h 08m 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 45.2 miles from Hillside Lake and 45.2 miles from Oyster Bay.

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

The direct path is about 53.6 miles (86.2 km), while the road route adds roughly 36.8 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 2:14 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $12.79 one way or $25.58 round trip. Estimated CO2 is about 28.3 kg one way.

What should you check before leaving?

Before you leave, expect Slight Chance Rain Showers around Hillside Lake and Mostly Sunny near Oyster Bay.

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 7.3 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 7.2 mi away

Greenwich Town Hall

Greenwich , CT
101 Field Point Rd, Greenwich, CT 06830
Rating 4.0/5 18 reviews City Hall
New Rochelle City Court
Nearby stop 13.7 mi away

New Rochelle City Court

New Rochelle , NY
City Hall, 475 North Ave, New Rochelle, NY 10801
Rating 2.7/5 22 reviews City 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 Hillside Lake and Oyster Bay. Straight-line distance: 53.57 mi (86.22 km).

Hillside Lake

#1 Hillside Lake

Census-designated place in Dutchess County, New York

Population1,084
Coordinates41.6148200, -73.7981900
Altitude114
CountryUnited States
Oyster Bay

#2 Oyster Bay

Town on Long Island, New York, United States

Population296,592
Coordinates40.8656500, -73.5320700
Altitude14
CountryUnited States
Start: Hillside Lake (-73.79819, 41.61482)
End: Oyster Bay (-73.53207, 40.86565)

Estimated Travel Time

Distance: 146 km by road

SpeedTime
30 mph (48.3 km/h)03h 00m
40 mph (64.37 km/h)02h 15m
50 mph (80.47 km/h)01h 48m
60 mph (96.56 km/h)01h 30m
70 mph (112.65 km/h)01h 17m
80 mph (129 km/h)01h 07m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
3.19 gal
12.08 L · about $12.79
Round trip
$25.58
6.38 gal · 24.16 L
Estimated CO2
28.3 kg one way
Round trip: 56.7 kg / 125 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.01 $12.79 $25.58
Mid-grade $4.48 $14.29 $28.59
Premium $4.86 $15.51 $31.01
Diesel $4.69 $14.97 $29.95

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 16, 2026

There is no time difference between Hillside Lake and Oyster Bay. The current time is 13:25:31.

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.