How far is Mount Vernon, NY from New Cassel, NY?
The driving distance from Mount Vernon, NY to New Cassel, NY is about 27.7 miles (44.5 km), with a travel time of about 00h 43m by car.
- The straight-line flight distance is about 17.6 miles (28.3 km).
- For a round trip, plan for roughly 01h 26m 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 43m.
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 Ulster County, New York
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Mount Vernon and New Cassel.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mount Vernon and New Cassel.
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1
Start on East Prospect Avenue
96 m · 18 sec · East Prospect Avenue
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2
Turn left onto North 5th Avenue
1.5 mi · 4 min · North 5th Avenue
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3
Continue on Dyre Avenue
2676 ft · 1 min · Dyre Avenue
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4
Continue on Steenwick Avenue
1010 ft · 31 sec · Steenwick Avenue
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5
At the end of the road, turn right onto New England Thruway
1634 ft · 33 sec · New England Thruway
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6
Take the ramp straight toward I 95 South
576 ft · 14 sec
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7
Merge slight left onto New England Thruway
1.5 mi · 2 min · New England Thruway
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8
Continue on Bruckner Expressway
1.3 mi · 2 min · Bruckner Expressway
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9
Keep slight left to continue on Throgs Neck Expressway
2.2 mi · 3 min · Throgs Neck Expressway
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10
Continue on Throgs Neck Bridge
2 mi · 3 min · Throgs Neck Bridge
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11
Continue on Clearview Expressway
4.5 mi · 5 min · Clearview Expressway
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12
Take the exit slight right toward Grand Central Parkway
926 ft · 26 sec
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13
Keep slight left to continue on Grand Central Parkway East, Eastern Long Island
2552 ft · 1 min
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14
Merge slight left onto Grand Central Parkway
3.1 mi · 4 min · Grand Central Parkway
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15
Continue on Northern State Parkway
8.5 mi · 12 min · Northern State Parkway
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16
Take the exit slight right toward Post Avenue, Old Westbury, Westbury
655 ft · 16 sec
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17
Turn right onto Westbury
66 m · 8 sec
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18
Turn right onto Post Avenue
69 m · 12 sec · Post Avenue
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19
Turn left onto Rockland Street
792 ft · 23 sec · Rockland Street
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20
Turn right onto School Street
821 ft · 25 sec · School Street
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21
Turn left onto Cross Street
653 ft · 31 sec · Cross Street
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22
Turn right onto Grand Boulevard
1054 ft · 32 sec · Grand Boulevard
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23
Turn left onto Broadway
2325 ft · 2 min · Broadway
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24
Arrive at your destination
0 m · 1 sec · Broadway
Car Route Details
A richer read on the saved driving route between Mount Vernon and New Cassel.
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.
Northern State Parkway
Continue on Northern State Parkway
8.48 mi · 00h 12m
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 Mount Vernon and Mostly Sunny near New Cassel.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mount Vernon to New Cassel?
The road trip is about 27.7 miles (44.5 km) and usually takes 00h 43m 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?
Hillside is a useful midpoint, sitting about 13.8 miles from Mount Vernon and 13.9 miles from New Cassel.
How much longer is the road route than the straight-line distance?
The direct path is about 17.6 miles (28.3 km), while the road route adds roughly 10.1 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 7:04 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.36 one way or $8.72 round trip. Estimated CO2 is about 8.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Mount Vernon and Mostly Sunny near New Cassel.
Stop Ideas Near Hillside
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Radio City Music Hall
The Yard: City Hall Park NYC
CITY HALL LOBBY
Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Hillside.
Pennsylvania Station
New Rochelle station
Yonkers station
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Mount Vernon and New Cassel. Straight-line distance: 17.55 mi (28.25 km).
#1 Mount Vernon
The most populous city in Westchester County, New York.
| Population | 68,628 |
| Coordinates | 40.9126000, -73.8370800 |
| Altitude | 33 |
| Country | United States |
#2 New Cassel
Census-designated place in Nassau County, New York
| Population | 14,059 |
| Coordinates | 40.7589900, -73.5695700 |
| Altitude | 37 |
| Country | United States |
End: New Cassel (-73.56957, 40.75899)
Estimated Travel Time
Distance: 45 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 55m |
| 40 mph (64.37 km/h) | 00h 41m |
| 50 mph (80.47 km/h) | 00h 33m |
| 60 mph (96.56 km/h) | 00h 27m |
| 70 mph (112.65 km/h) | 00h 23m |
| 80 mph (129 km/h) | 00h 20m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.45 | $4.36 | $8.72 |
| Mid-grade | $4.98 | $4.88 | $9.76 |
| Premium | $5.38 | $5.27 | $10.55 |
| Diesel | $6.51 | $6.38 | $12.76 |
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