How far is Yorktown, NY from Mount Vernon, NY?
The driving distance from Yorktown, NY to Mount Vernon, NY is about 29.8 miles (48 km), with a travel time of about 00h 39m by car.
- The straight-line flight distance is about 26.5 miles (42.7 km).
- For a round trip, plan for roughly 01h 18m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
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.
This is an easy same-day return drive.
Flight Distance
Driving Distance
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 39m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Census-designated place in Westchester County, New York
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Yorktown and Mount Vernon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Yorktown and Mount Vernon.
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1
Start on Locksley Road
19 m · 5 sec · Locksley Road
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2
Turn left onto Old Yorktown Road
145 m · 13 sec · Old Yorktown Road
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3
Turn right onto Crompond Road
1.2 km · 1 min · Crompond Road
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4
Take the exit left
1844 ft · 45 sec
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5
Merge slight left onto Taconic State Parkway
13.7 mi · 19 min · Taconic State Parkway
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6
Keep slight left to continue on Sprain Brook Parkway
12.8 mi · 17 min · Sprain Brook Parkway
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7
Continue on Bronx River Parkway
2330 ft · 44 sec · Bronx River Parkway
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8
Take the exit slight right toward Cross County Parkway East, Mount Vernon
2217 ft · 1 min
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9
Merge slight left onto Cross County Parkway (local lanes)
578 ft · 11 sec · Cross County Parkway (local lanes)
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10
Take the exit slight right toward West Broad Street, Gramatan Avenue
102 m · 21 sec
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11
Turn slight right onto Fleetwood Avenue
1511 ft · 47 sec · Fleetwood Avenue
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12
Turn right onto Gramatan Avenue
1768 ft · 45 sec · Gramatan Avenue
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13
Enter the roundabout and take exit 2 toward Gramatan Avenue
33 m · 2 sec · Gramatan Avenue
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14
Exit the roundabout onto Gramatan Avenue
1696 ft · 47 sec · Gramatan Avenue
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15
Turn left onto East Prospect Avenue
17 m · 2 sec · East Prospect Avenue
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16
Arrive at your destination
0 m · 1 sec · East Prospect Avenue
Car Route Details
A richer read on the saved driving route between Yorktown and Mount Vernon.
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.
Taconic State Parkway
Merge slight left onto Taconic State Parkway
13.7 mi · 00h 19m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
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.
Sunny leaving Yorktown and Sunny near Mount Vernon.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Yorktown to Mount Vernon?
The road trip is about 29.8 miles (48 km) and usually takes 00h 39m 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?
Thornwood is a useful midpoint, sitting about 14.9 miles from Yorktown and 15 miles from Mount Vernon.
How much longer is the road route than the straight-line distance?
The direct path is about 26.5 miles (42.7 km), while the road route adds roughly 3.3 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:12 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.67 one way or $9.34 round trip. Estimated CO2 is about 9.3 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Yorktown and Sunny near Mount Vernon.
Stop Ideas Near Thornwood
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Old Town Hall
Mount Vernon City Hall
City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Thornwood.
Croton–Harmon station
Stamford Transportation Center
Yonkers station
New Rochelle station
Flight Path Map
This map shows the direct air route between Yorktown and Mount Vernon. Straight-line distance: 26.51 mi (42.66 km).
#1 Yorktown
Town in New York
| Population | 35,988 |
| Coordinates | 41.2956500, -73.8081900 |
| Altitude | 154 |
| Country | United States |
#2 Mount Vernon
The most populous city in Westchester County, New York.
| Population | 68,628 |
| Coordinates | 40.9126000, -73.8370800 |
| Altitude | 33 |
| Country | United States |
End: East Prospect Avenue (-73.83708, 40.912722)
Estimated Travel Time
Distance: 48 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 59m |
| 40 mph (64.37 km/h) | 00h 44m |
| 50 mph (80.47 km/h) | 00h 35m |
| 60 mph (96.56 km/h) | 00h 29m |
| 70 mph (112.65 km/h) | 00h 25m |
| 80 mph (129 km/h) | 00h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.45 | $4.67 | $9.34 |
| Mid-grade | $4.98 | $5.23 | $10.46 |
| Premium | $5.38 | $5.65 | $11.30 |
| Diesel | $6.51 | $6.83 | $13.67 |
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