How far is Mamaroneck, NY from Hempstead, NY?
The driving distance from Mamaroneck, NY to Hempstead, NY is about 28.5 miles (45.9 km), with a travel time of about 00h 45m by car.
- The straight-line flight distance is about 17.8 miles (28.6 km).
- For a round trip, plan for roughly 01h 30m 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 45m.
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.
Human settlement in Nassau County, New York, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Mamaroneck and Hempstead.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mamaroneck and Hempstead.
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1
Start on East Boston Post Road
2.6 mi · 5 min · East Boston Post Road
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2
Continue on East Main Street
3144 ft · 1 min · East Main Street
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3
Continue on Huguenot Street
1211 ft · 25 sec · Huguenot Street
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4
Turn right onto River Street
1649 ft · 37 sec · River Street
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5
Continue on Cedar Street
113 m · 7 sec · Cedar Street
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6
Take the ramp straight toward I 95 South: New York
853 ft · 21 sec
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7
Merge slight left onto New England Thruway
5.8 mi · 8 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
5 mi · 6 min · Clearview Expressway
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12
Turn left onto Hillside Avenue
1.2 km · 1 min · Hillside Avenue
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13
Turn right onto Braddock Avenue
1.1 mi · 2 min · Braddock Avenue
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14
Turn left onto Jamaica Avenue
934 ft · 34 sec · Jamaica Avenue
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15
Continue on Jericho Turnpike
2886 ft · 57 sec · Jericho Turnpike
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16
Turn slight right onto Tulip Avenue
2 mi · 4 min · Tulip Avenue
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17
Turn right onto New Hyde Park Road
2197 ft · 56 sec · New Hyde Park Road
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18
Turn left onto Hempstead Turnpike
2 mi · 4 min · Hempstead Turnpike
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19
Turn slight right onto Front Street
1.3 km · 2 min · Front Street
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20
Turn right onto Greenwich Street
548 ft · 11 sec · Greenwich Street
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21
Turn left onto Peninsula Boulevard
1041 ft · 26 sec · Peninsula Boulevard
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22
Arrive at your destination
0 m · 1 sec · Peninsula Boulevard
Car Route Details
A richer read on the saved driving route between Mamaroneck and Hempstead.
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.
New England Thruway
Merge slight left onto New England Thruway
5.84 mi · 00h 08m
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.
Chance Rain Showers near Mamaroneck.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mamaroneck to Hempstead?
The road trip is about 28.5 miles (45.9 km) and usually takes 00h 45m 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?
Saddle Rock is a useful midpoint, sitting about 14.2 miles from Mamaroneck and 14.3 miles from Hempstead.
How much longer is the road route than the straight-line distance?
The direct path is about 17.8 miles (28.6 km), while the road route adds roughly 10.7 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 7:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.05 one way or $8.10 round trip. Estimated CO2 is about 9 kg one way.
What should you check before leaving?
Before leaving, the latest forecast around Mamaroneck is Chance Rain Showers.
Stop Ideas Near Saddle Rock
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 Saddle Rock.
New Rochelle station
Yonkers station
Pennsylvania Station
Stamford Transportation Center
Flight Path Map
This map shows the direct air route between Mamaroneck and Hempstead. Straight-line distance: 17.78 mi (28.62 km).
#1 Mamaroneck
Town in Westchester County, New York
| Population | 29,343 |
| Coordinates | 40.9487100, -73.7326300 |
| Altitude | 0 |
| Country | United States |
#2 Hempstead
Located in Nassau County, New York, this hamlet and village is a major commercial and transportation hub.
| Population | 764,055 |
| Coordinates | 40.7062100, -73.6187400 |
| Altitude | 17 |
| Country | United States |
End: Hempstead (-73.61874, 40.70621)
Estimated Travel Time
Distance: 46 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 57m |
| 40 mph (64.37 km/h) | 00h 42m |
| 50 mph (80.47 km/h) | 00h 34m |
| 60 mph (96.56 km/h) | 00h 28m |
| 70 mph (112.65 km/h) | 00h 24m |
| 80 mph (129 km/h) | 00h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.01 | $4.05 | $8.10 |
| Mid-grade | $4.48 | $4.53 | $9.05 |
| Premium | $4.86 | $4.91 | $9.82 |
| Diesel | $4.69 | $4.74 | $9.48 |
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 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.