How far is North Sea, NY from Astoria, NY?
The driving distance from North Sea, NY to Astoria, NY is about 89.5 miles (144.1 km), with a travel time of about 01h 56m by car.
- The straight-line flight distance is about 80 miles (128.7 km).
- For a round trip, plan for roughly 03h 52m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 56m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Village in Suffolk County, New York, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between North Sea and Astoria.
Turn-by-Turn Driving Directions
Step-by-step road directions between North Sea and Astoria.
-
1
Start on Bay Avenue
33 m · 7 sec · Bay Avenue
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2
Turn right onto Noyac Road
1422 ft · 34 sec · Noyac Road
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3
At the end of the road, turn left onto North Sea Road
1.5 mi · 3 min · North Sea Road
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4
Turn right onto Sandy Hollow Road
1.5 km · 2 min · Sandy Hollow Road
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5
Merge slight left onto County Road 39
3.3 mi · 7 min · County Road 39
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6
Continue on Sunrise Highway
24.2 mi · 31 min · Sunrise Highway
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7
Take the exit slight right toward CR 16 West: Yaphank, Horseblock Road
652 ft · 23 sec
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8
Turn left onto Victory Avenue
821 ft · 21 sec · Victory Avenue
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9
Turn right onto Horseblock Road
3.9 mi · 6 min · Horseblock Road
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10
Turn left onto Express Drive North
873 ft · 15 sec · Express Drive North
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11
Take the ramp straight toward I 495 WEST: New York
1278 ft · 22 sec
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12
Merge slight left onto Long Island Expressway
47 mi · 1 hr 3 min · Long Island Expressway
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13
Take the exit slight right toward Grand Central Parkway, 108th Street, Citi Field
981 ft · 17 sec
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14
Turn straight onto Horace Harding Expressway
100 m · 7 sec · Horace Harding Expressway
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15
Take the ramp slight right toward Grand Central Parkway West, Robert F. Kennedy Bridge
2016 ft · 49 sec
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16
Merge slight left onto Grand Central Parkway
1053 ft · 13 sec · Grand Central Parkway
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17
Keep slight left to continue on Grand Central Parkway
3.3 mi · 5 min · Grand Central Parkway
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18
Keep slight left to continue on Grand Central Parkway
1.2 mi · 2 min · Grand Central Parkway
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19
Take the exit slight right toward 31st Street
1346 ft · 41 sec
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20
Turn left onto 31st Street
100 m · 16 sec · 31st Street
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21
Turn right onto Astoria Boulevard South
2307 ft · 2 min · Astoria Boulevard South
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22
Turn left onto 21st Street
1005 ft · 28 sec · 21st Street
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23
Turn right onto 30th Avenue
1129 ft · 41 sec · 30th Avenue
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24
Turn sharp right onto 12th Street
118 m · 19 sec · 12th Street
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25
Arrive at your destination
0 m · 1 sec · 12th Street
Car Route Details
A richer read on the saved driving route between North Sea and Astoria.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Long Island Expressway
Merge slight left onto Long Island Expressway
47 mi · 01h 03m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Rain Showers leaving North Sea and Showers And Thunderstorms Likely near Astoria.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from North Sea to Astoria?
The road trip is about 89.5 miles (144.1 km) and usually takes 01h 56m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Islandia is a useful midpoint, sitting about 44 miles from North Sea and 45.5 miles from Astoria.
How much longer is the road route than the straight-line distance?
The direct path is about 80 miles (128.7 km), while the road route adds roughly 9.5 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 2:38 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.67 one way or $25.34 round trip. Estimated CO2 is about 28.1 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around North Sea and Showers And Thunderstorms Likely near Astoria.
Stop Ideas Near Islandia
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Town of Babylon History Museum at Old Town Hall
Brookhaven Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Islandia.
Stamford Transportation Center
Bridgeport
New Rochelle station
Union Station
Flight Path Map
This map shows the direct air route between North Sea and Astoria. Straight-line distance: 80 mi (128.74 km).
#1 North Sea
Census-designated place in Suffolk County, New York
| Population | 4,458 |
| Coordinates | 40.9328800, -72.4142500 |
| Altitude | 5 |
| Country | United States |
#2 Astoria
Astoria is a place in New York, United States.
| Population | 0 |
| Coordinates | 40.7720500, -73.9301400 |
| Altitude | 7 |
| Country | United States |
End: 12th Street (-73.930134, 40.77205)
Estimated Travel Time
Distance: 144 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 58m |
| 40 mph (64.37 km/h) | 02h 14m |
| 50 mph (80.47 km/h) | 01h 47m |
| 60 mph (96.56 km/h) | 01h 29m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 07m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.01 | $12.67 | $25.34 |
| Mid-grade | $4.48 | $14.16 | $28.32 |
| Premium | $4.86 | $15.36 | $30.72 |
| Diesel | $4.69 | $14.83 | $29.67 |
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 · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.