How far is Oneida, NY from Mount Vernon, NY?
The driving distance from Oneida, NY to Mount Vernon, NY is about 255.4 miles (411 km), with a travel time of about 04h 14m by car.
- The straight-line flight distance is about 177.1 miles (285 km).
- For a round trip, plan for roughly 08h 29m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
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.
This drive is better planned with a longer stop or an overnight stay.
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 04h 14m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Human settlement in Greene County, New York, United States of America
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 Oneida and Mount Vernon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Oneida and Mount Vernon.
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1
Start on the route
22 m · 8 sec
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2
Turn right onto Washington Avenue
58 m · 16 sec · Washington Avenue
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3
Turn left onto Main Street
114 m · 15 sec · Main Street
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4
Turn right onto Lenox Avenue
2352 ft · 1 min · Lenox Avenue
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5
Continue on Prospect Street
1.1 km · 1 min · Prospect Street
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6
At the end of the road, turn left onto State Street
2.7 mi · 4 min · State Street
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7
Take the ramp slight right toward I 90
2883 ft · 1 min
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8
Keep slight right to continue on I 90 East
2194 ft · 54 sec
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9
Merge slight left onto New York State Thruway
103.5 mi · 2 hr · New York State Thruway
-
10
Keep slight right to continue on New York State Thruway
118.2 mi · 2 hr 16 min · New York State Thruway
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11
Keep slight left to continue on New York State Thruway
19.1 mi · 24 min · New York State Thruway
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12
Keep slight right to continue on New York State Thruway
8.8 mi · 12 min · New York State Thruway
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13
Take the exit slight right toward Cross County Parkway, Mile Square Road
1552 ft · 39 sec
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14
Turn straight onto Central Park Avenue
1986 ft · 57 sec · Central Park Avenue
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15
Take the ramp slight right toward Cross County Parkway East
1167 ft · 29 sec
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16
Merge slight left onto Cross County Parkway (local lanes)
1 mi · 2 min · Cross County Parkway (local lanes)
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17
Take the exit slight right toward West Broad Street, Gramatan Avenue
102 m · 21 sec
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18
Turn slight right onto Fleetwood Avenue
1511 ft · 47 sec · Fleetwood Avenue
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19
Turn right onto Gramatan Avenue
1768 ft · 45 sec · Gramatan Avenue
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20
Enter the roundabout and take exit 2 toward Gramatan Avenue
33 m · 2 sec · Gramatan Avenue
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21
Exit the roundabout onto Gramatan Avenue
1696 ft · 47 sec · Gramatan Avenue
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22
Turn left onto East Prospect Avenue
17 m · 2 sec · East Prospect Avenue
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23
Arrive at your destination
0 m · 1 sec · East Prospect Avenue
Car Route Details
A richer read on the saved driving route between Oneida and Mount Vernon.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
New York State Thruway
Keep slight right to continue on New York State Thruway
118 mi · 02h 16m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Oneida 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 Oneida to Mount Vernon?
The road trip is about 255.4 miles (411 km) and usually takes 04h 14m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
New Baltimore is a useful midpoint, sitting about 128.7 miles from Oneida and 126.8 miles from Mount Vernon.
How much longer is the road route than the straight-line distance?
The direct path is about 177.1 miles (285 km), while the road route adds roughly 78.3 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 8:30 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $40.08 one way or $80.15 round trip. Estimated CO2 is about 80.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Oneida and Sunny near Mount Vernon.
Stop Ideas Near New Baltimore
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to New Baltimore.
Hudson
Albany–Rensselaer
Schenectady
Joseph Scelsi Intermodal Transportation Center
Flight Path Map
This map shows the direct air route between Oneida and Mount Vernon. Straight-line distance: 177.08 mi (284.99 km).
#1 Oneida
City in New York, USA
| Population | 10,824 |
| Coordinates | 43.0925700, -75.6512900 |
| Altitude | 131 |
| 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: 411 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 30m |
| 40 mph (64.37 km/h) | 06h 23m |
| 50 mph (80.47 km/h) | 05h 06m |
| 60 mph (96.56 km/h) | 04h 15m |
| 70 mph (112.65 km/h) | 03h 38m |
| 80 mph (129 km/h) | 03h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.45 | $40.08 | $80.15 |
| Mid-grade | $4.98 | $44.89 | $89.78 |
| Premium | $5.38 | $48.49 | $96.98 |
| Diesel | $6.51 | $58.65 | $117.29 |
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