How far is Fort Montgomery, NY from Yonkers, NY?

The driving distance from Fort Montgomery, NY to Yonkers, NY is about 39.3 miles (63.2 km), with a travel time of about 00h 47m by car.

  • The straight-line flight distance is about 28 miles (45.1 km).
  • For a round trip, plan for roughly 01h 35m 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
39.25 mi
00h 47m
Flight
28.03 mi
45.11 km direct

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

Learn Distance

Choose another destination from Fort Montgomery.

Flight Distance

Direct air line
28.03 mi
Kilometers
45.11 km
Flight Time
00h 03m

Driving Distance

Road route
39.25 mi
Kilometers
63.17 km
Drive Time
00h 47m

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 47m.

Arrival Snapshot
Arrive in Yonkers
Thu, Oct 15, 4:32 PM EDT
Return by in Fort Montgomery
Thu, Oct 15, 5:19 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Fort Montgomery
2026-10-15T15:44
Arrive Yonkers
Thu, Oct 15, 4:32 PM EDT
Route Timing
00h 47m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
8:48 AM to 10:48 AM EDT

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

Leave by
4:54 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Fort Montgomery
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
Valley Cottage
NY

Census-designated place in Rockland County, New York

From Fort Montgomery
18.8 mi
00h 23m
To Yonkers
20.4 mi
00h 23m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
50°F
Overnight

Mostly Clear

Starts
Thu, Oct 15 12:00 AM EDT
Wind
7 to 10 mph NW
Destination
64°F
This Afternoon

Sunny

Starts
Thu, Oct 15 1:00 PM EDT
Wind
7 mph E

Driving Route Map

The map below follows the saved road route between Fort Montgomery and Yonkers.

Turn-by-Turn Driving Directions

Step-by-step road directions between Fort Montgomery and Yonkers.

  1. 1

    Start on United States Route 9W

    1.3 km · 1 min · United States Route 9W

  2. 2

    Enter the roundabout and take exit 2 toward Bear Mountain Circle

    72 m · 3 sec

  3. 3

    Exit the rotary

    13.8 mi · 17 min

  4. 4

    Continue on North Route 303

    1.4 mi · 2 min · North Route 303

  5. 5

    Continue on State Highway 303 North

    3.4 mi · 4 min · State Highway 303 North

  6. 6

    Turn right

    1031 ft · 14 sec

  7. 7

    Take the exit slight right

    682 ft · 18 sec

  8. 8

    Continue on I 87 South, I 287 East: New York State Thruway

    1238 ft · 33 sec

  9. 9

    Merge slight left onto New York State Thruway

    7.1 mi · 10 min · New York State Thruway

  10. 10

    Keep slight right to continue on New York State Thruway

    1.5 km · 1 min · New York State Thruway

  11. 11

    Take the exit slight right toward Saw Mill River Parkway South

    2151 ft · 52 sec

  12. 12

    Merge slight left onto Saw Mill River Parkway

    7.8 mi · 10 min · Saw Mill River Parkway

  13. 13

    Take the exit slight right toward West Yonkers Avenue

    776 ft · 21 sec

  14. 14

    Turn slight right onto Yonkers Avenue

    1.1 km · 1 min · Yonkers Avenue

  15. 15

    Continue on Nepperhan Avenue

    2523 ft · 58 sec · Nepperhan Avenue

  16. 16

    Turn sharp left onto South Broadway

    70 m · 6 sec · South Broadway

  17. 17

    Arrive at your destination

    0 m · 1 sec · South Broadway

Car Route Details

A richer read on the saved driving route between Fort Montgomery and Yonkers.

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
17 steps
5 turns on the saved route
Ramps & Exits
7
2 merges, 5 ramps or exits
Navigation Density
43.3 / 100 mi
Decision points by distance
Main Roads
Bear Mountain Circle
13.9 mi · 35%
New York State Thruway
8.02 mi · 20%
Saw Mill River Parkway
7.81 mi · 20%
State Highway 303 North
3.52 mi · 9%
North Route 303
1.45 mi · 4%
United States Route 9W
0.83 mi · 2%
Longest Stretch

Bear Mountain Circle

Exit the rotary

13.8 mi · 00h 17m

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
00h 47m
Day trip friendly
Same-Day Return
01h 36m
Round-trip wheel time
Road vs Air
+11.3 mi
28 mi direct line
Halfway Stop
Valley Cottage
00h 23m from Fort Montgomery
Leave By
4:54 PM EDT
Morning start is best
Weather Watch

Mostly Clear leaving Fort Montgomery and Sunny near Yonkers.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Fort Montgomery to Yonkers?

The road trip is about 39.3 miles (63.2 km) and usually takes 00h 47m 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?

Valley Cottage is a useful midpoint, sitting about 18.8 miles from Fort Montgomery and 20.4 miles from Yonkers.

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

The direct path is about 28 miles (45.1 km), while the road route adds roughly 11.3 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 4:54 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $6.14 one way or $12.28 round trip. Estimated CO2 is about 12.3 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Clear around Fort Montgomery and Sunny near Yonkers.

Stop Ideas Near Valley Cottage

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

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

RAIL

Croton–Harmon station

10 mi away
1 Croton Point Avenue
RAIL

Yonkers station

21 mi away
5 Buena Vista Ave.
RAIL

New Rochelle station

27 mi away
1 Railroad Plaza
RAIL

Stamford Transportation Center

36 mi away
Washington Blvd and South State St.

Flight Path Map

This map shows the direct air route between Fort Montgomery and Yonkers. Straight-line distance: 28.03 mi (45.11 km).

Fort Montgomery

#1 Fort Montgomery

Census-designated place in Orange County, New York

Population1,571
Coordinates41.3314800, -73.9868100
Altitude49
CountryUnited States
Yonkers

#2 Yonkers

The second most populous city in Westchester County, New York.

Population200,040
Coordinates40.9312100, -73.8987500
Altitude25
CountryUnited States
Start: US 9W (-73.986993, 41.331533)
End: South Broadway (-73.89864, 40.931263)

Estimated Travel Time

Distance: 63 km by road

SpeedTime
30 mph (48.3 km/h)01h 18m
40 mph (64.37 km/h)00h 58m
50 mph (80.47 km/h)00h 47m
60 mph (96.56 km/h)00h 39m
70 mph (112.65 km/h)00h 33m
80 mph (129 km/h)00h 29m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.38 gal
5.24 L · about $6.14
Round trip
$12.28
2.76 gal · 10.48 L
Estimated CO2
12.3 kg one way
Round trip: 24.5 kg / 54 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.45 $6.14 $12.28
Mid-grade $4.98 $6.88 $13.75
Premium $5.38 $7.43 $14.85
Diesel $6.51 $8.98 $17.96

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 Fort Montgomery and Yonkers. The current time is 15:44:20.

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.