How far is Gravesend, NY from Mariners Harbor, NY?
The driving distance from Gravesend, NY to Mariners Harbor, NY is about 13.9 miles (22.4 km), with a travel time of about 00h 28m by car.
- The straight-line flight distance is about 10.5 miles (16.9 km).
- For a round trip, plan for roughly 00h 57m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EST.
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 28m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
Town in New York, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain
Driving Route Map
The map below follows the saved road route between Gravesend and Mariners Harbor.
Turn-by-Turn Driving Directions
Step-by-step road directions between Gravesend and Mariners Harbor.
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1
Start on Ocean Parkway
929 ft · 50 sec · Ocean Parkway
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2
Continue on Ocean Parkway
905 ft · 43 sec · Ocean Parkway
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3
Turn right onto Avenue U
1.6 km · 2 min · Avenue U
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4
Turn right onto 86th Street
2.7 mi · 6 min · 86th Street
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5
Turn left onto Gatling Place
1503 ft · 32 sec · Gatling Place
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6
Take the ramp straight toward I 278 Toll West: Verrazano Bridge, Staten Island
45 m · 4 sec
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7
Keep slight right
1439 ft · 35 sec
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8
Merge slight left onto Gowanus Expressway
1693 ft · 20 sec · Gowanus Expressway
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9
Continue on Verrazzano-Narrows Bridge
1.4 mi · 2 min · Verrazzano-Narrows Bridge
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10
Continue on Staten Island Expressway
5 mi · 8 min · Staten Island Expressway
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11
Take the exit slight right toward NY 440 North: Doctor Martin Luther King Junior Expressway, Bayonne Bridge
2521 ft · 1 min
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12
Merge slight left onto Dr. Martin Luther King Jr. Expressway
2549 ft · 43 sec · Dr. Martin Luther King Jr. Expressway
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13
Take the exit slight right toward Forest Avenue
638 ft · 18 sec
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14
Turn straight onto Willow Road East
700 ft · 32 sec · Willow Road East
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15
Turn left onto Forest Avenue
1 km · 2 min · Forest Avenue
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16
Turn right onto Union Avenue
3062 ft · 2 min · Union Avenue
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17
Turn left onto Forest Court
84 m · 16 sec · Forest Court
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18
Turn right onto Bush Avenue
149 m · 27 sec · Bush Avenue
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19
Turn right onto Coonley Court
101 m · 17 sec · Coonley Court
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20
Arrive at your destination
0 m · 1 sec · Coonley Court
Car Route Details
A richer read on the saved driving route between Gravesend and Mariners Harbor.
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.
Staten Island Expressway
Continue on Staten Island Expressway
4.99 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.
Rain leaving Gravesend and Rain near Mariners Harbor.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Gravesend to Mariners Harbor?
The road trip is about 13.9 miles (22.4 km) and usually takes 00h 28m 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?
Concord is a useful midpoint, sitting about 7 miles from Gravesend and 7 miles from Mariners Harbor.
How much longer is the road route than the straight-line distance?
The direct path is about 10.5 miles (16.9 km), while the road route adds roughly 3.4 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 EST. If you want a more comfortable same-day return, try to leave by 7:32 PM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.11 one way or $4.22 round trip. Estimated CO2 is about 4.4 kg one way.
What should you check before leaving?
Before you leave, expect Rain around Gravesend and Rain near Mariners Harbor.
Stop Ideas Near Concord
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Parking Lot
The Yard: City Hall Park NYC
CITY HALL LOBBY
Diamond City Hall Photography
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Concord.
Newark Liberty International Airport
Pennsylvania Station
Pennsylvania Station
Metropark station
Flight Path Map
This map shows the direct air route between Gravesend and Mariners Harbor. Straight-line distance: 10.51 mi (16.91 km).
#1 Gravesend
Gravesend is a place in New York, United States.
| Population | 0 |
| Coordinates | 40.5976000, -73.9651400 |
| Altitude | 4 |
| Country | United States |
#2 Mariners Harbor
Mariners Harbor is a place in New York, United States.
| Population | 0 |
| Coordinates | 40.6367700, -74.1587500 |
| Altitude | 2 |
| Country | United States |
End: Mariners Harbor (-74.15875, 40.63677)
Estimated Travel Time
Distance: 22 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 27m |
| 40 mph (64.37 km/h) | 00h 20m |
| 50 mph (80.47 km/h) | 00h 16m |
| 60 mph (96.56 km/h) | 00h 13m |
| 70 mph (112.65 km/h) | 00h 11m |
| 80 mph (129 km/h) | 00h 10m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.31 | $2.11 | $4.22 |
| Mid-grade | $4.87 | $2.39 | $4.77 |
| Premium | $5.27 | $2.58 | $5.16 |
| Diesel | $6.47 | $3.17 | $6.34 |
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 · Nov 06, 2026