How far is Amherst, NY from Chestnut Ridge, NY?

The driving distance from Amherst, NY to Chestnut Ridge, NY is about 359.8 miles (579 km), with a travel time of about 07h 16m by car.

  • The straight-line flight distance is about 277.6 miles (446.8 km).
  • For a round trip, plan for roughly 14h 33m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Trip Tools

Reverse, save, or send this route

This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
359.76 mi
07h 16m
Flight
277.64 mi
446.82 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Amherst.

Flight Distance

Direct air line
277.64 mi
Kilometers
446.82 km
Flight Time
00h 33m

Driving Distance

Road route
359.76 mi
Kilometers
578.98 km
Drive Time
07h 16m

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 07h 16m.

Arrival Snapshot
Arrive in Chestnut Ridge
Thu, Apr 16, 8:55 PM EDT
Return by in Amherst
Fri, Apr 17, 4:12 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Amherst
2026-04-16T13:38
Arrive Chestnut Ridge
Thu, Apr 16, 8:55 PM EDT
Route Timing
07h 16m
One way by road
Best Departure Window
6:00 AM to 7:30 AM EDT
Treat this as a longer travel day
Arrive between
1:17 PM to 2:47 PM EDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
9:26 PM EDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Amherst
8:00 PM EDT
Overnight-style route

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
Westmoreland
NY

City in United States of America

From Amherst
179.6 mi
03h 38m
To Chestnut Ridge
180.2 mi
03h 38m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
68°F
Thursday

Patchy Fog

Starts
Thu, Apr 16 6:00 AM EDT
Wind
8 to 17 mph SW
Destination
84°F
Thursday

Partly Sunny then Slight Chance Rain Showers

Starts
Thu, Apr 16 6:00 AM EDT
Wind
6 to 10 mph SW

Driving Route Map

The map below follows the saved road route between Amherst and Chestnut Ridge.

Turn-by-Turn Driving Directions

Step-by-step road directions between Amherst and Chestnut Ridge.

  1. 1

    Start on Millersport Highway

    1848 ft · 51 sec · Millersport Highway

  2. 2

    Take the ramp slight right toward I 290 E

    1756 ft · 43 sec

  3. 3

    Merge slight left onto Youngmann Expressway

    2.4 mi · 3 min · Youngmann Expressway

  4. 4

    Keep slight left to continue on I 90 East: Albany

    1 km · 57 sec

  5. 5

    Merge slight left onto New York State Thruway

    271 mi · 5 hr 13 min · New York State Thruway

  6. 6

    Keep slight right to continue on New York State Thruway

    34.7 mi · 40 min · New York State Thruway

  7. 7

    Take the exit slight right toward NY 23: Catskill, Cairo

    1.2 km · 2 min

  8. 8

    Continue straight

    158 m · 15 sec

  9. 9

    Keep slight left to continue on Catskill, Hudson, Tannersville, Hunter, Windham

    48 m · 12 sec

  10. 10

    Turn left

    2719 ft · 1 min

  11. 11

    Take the exit left toward NY 23 East: Hudson

    948 ft · 16 sec

  12. 12

    Continue on State Highway 23

    1.7 mi · 3 min · State Highway 23

  13. 13

    Continue on Rip Van Winkle Bridge

    1.3 mi · 3 min · Rip Van Winkle Bridge

  14. 14

    Enter the roundabout and take exit 2 toward Rhinebeck-Hudson Road

    59 m · 10 sec · Rhinebeck-Hudson Road

  15. 15

    Exit the roundabout onto Rhinebeck-Hudson Road

    2034 ft · 32 sec · Rhinebeck-Hudson Road

  16. 16

    Continue on Claverack Road

    4.7 mi · 6 min · Claverack Road

  17. 17

    Continue straight

    1409 ft · 24 sec

  18. 18

    Turn straight onto State Highway 82

    4.8 mi · 7 min · State Highway 82

  19. 19

    Take the ramp slight right

    1723 ft · 1 min

  20. 20

    Merge slight left onto Taconic State Parkway

    24.8 mi · 34 min · Taconic State Parkway

  21. 21

    Take the exit slight right toward US 44: Poughkeepsue, Millbrook

    1074 ft · 26 sec

  22. 22

    Keep slight left

    17 m · 3 sec

  23. 23

    Turn left

    50 m · 6 sec

  24. 24

    Merge slight right

    2.5 mi · 4 min

  25. 25

    Continue straight

    1.3 mi · 2 min

  26. 26

    Continue straight

    1214 ft · 24 sec

  27. 27

    Exit the roundabout

    3 mi · 5 min

  28. 28

    Turn right onto Chestnut Ridge Road

    3.1 mi · 8 min · Chestnut Ridge Road

  29. 29

    At the end of the road, turn right onto Chestnut Ridge Road

    556 ft · 15 sec · Chestnut Ridge Road

  30. 30

    Arrive at your destination

    0 m · 1 sec · Chestnut Ridge Road

Car Route Details

A richer read on the saved driving route between Amherst and Chestnut Ridge.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
30 steps
8 turns on the saved route
Ramps & Exits
12
4 merges, 8 ramps or exits
Navigation Density
8.3 / 100 mi
Decision points by distance
Main Roads
New York State Thruway
306 mi · 85%
Taconic State Parkway
24.8 mi · 7%
US 44
7.19 mi · 2%
State Highway 82
5.1 mi · 1%
Claverack Road
4.98 mi · 1%
Chestnut Ridge Road
3.21 mi · 1%
Longest Stretch

New York State Thruway

Merge slight left onto New York State Thruway

271 mi · 05h 13m

Route Summary

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

Trip Read

Better with a longer stop

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

Drive Time
07h 16m
Overnight route
Same-Day Return
14h 34m
Round-trip wheel time
Road vs Air
+82.2 mi
277.6 mi direct line
Halfway Stop
Westmoreland
03h 38m from Amherst
Leave By
9:26 PM EDT
Overnight-style route
Weather Watch

Patchy Fog leaving Amherst and Partly Sunny then Slight Chance Rain Showers near Chestnut Ridge.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Amherst to Chestnut Ridge?

The road trip is about 359.8 miles (579 km) and usually takes 07h 16m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

What is the halfway point on this route?

Westmoreland is a useful midpoint, sitting about 179.6 miles from Amherst and 180.2 miles from Chestnut Ridge.

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

The direct path is about 277.6 miles (446.8 km), while the road route adds roughly 82.2 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 6:00 AM to 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $50.91 one way or $101.83 round trip. Estimated CO2 is about 112.9 kg one way.

What should you check before leaving?

Before you leave, expect Patchy Fog around Amherst and Partly Sunny then Slight Chance Rain Showers near Chestnut Ridge.

Stop Ideas Near Westmoreland

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

Mid-route Guidance
Local place coverage is thin around Westmoreland, 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 Westmoreland.

RAIL

Rome station

10 mi away
6599 Martin Street
RAIL

Union Station

15 mi away
321 Main St.
RAIL

William F. Walsh Regional Transportation Center

61 mi away
131 Alliance Bank Parkway
RAIL

Empire Expo Center

66 mi away
581 State Fair Blvd

Flight Path Map

This map shows the direct air route between Amherst and Chestnut Ridge. Straight-line distance: 277.64 mi (446.82 km).

Amherst

#1 Amherst

Town in New York, United States

Population120,809
Coordinates42.9783900, -78.7997600
Altitude182
CountryUnited States
Chestnut Ridge

#2 Chestnut Ridge

Town in Rockland County, New York, USA

Population7,994
Coordinates41.7309300, -73.6295700
Altitude304
CountryUnited States
Start: Amherst (-78.79976, 42.97839)
End: Chestnut Ridge (-73.62957, 41.73093)

Estimated Travel Time

Distance: 579 km by road

SpeedTime
30 mph (48.3 km/h)11h 59m
40 mph (64.37 km/h)08h 59m
50 mph (80.47 km/h)07h 11m
60 mph (96.56 km/h)05h 59m
70 mph (112.65 km/h)05h 08m
80 mph (129 km/h)04h 29m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
12.7 gal
48.06 L · about $50.91
Round trip
$101.83
25.4 gal · 96.12 L
Estimated CO2
112.9 kg one way
Round trip: 225.7 kg / 498 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.01 $50.91 $101.83
Mid-grade $4.48 $56.91 $113.82
Premium $4.86 $61.73 $123.47
Diesel $4.69 $59.61 $119.23

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 Amherst and Chestnut Ridge. The current time is 13:38:45.

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.