Air Miles Calculator logo

How far is Salisbury, MD, from Unalaska, AK?

The distance between Unalaska (Unalaska Airport) and Salisbury (Salisbury–Ocean City–Wicomico Regional Airport) is 4189 miles / 6741 kilometers / 3640 nautical miles.

Unalaska Airport – Salisbury–Ocean City–Wicomico Regional Airport

Distance arrow
4189
Miles
Distance arrow
6741
Kilometers
Distance arrow
3640
Nautical miles

Search flights

Distance from Unalaska to Salisbury

There are several ways to calculate the distance from Unalaska to Salisbury. Here are two standard methods:

Vincenty's formula (applied above)
  • 4188.937 miles
  • 6741.441 kilometers
  • 3640.087 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 4178.044 miles
  • 6723.911 kilometers
  • 3630.621 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Unalaska to Salisbury?

The estimated flight time from Unalaska Airport to Salisbury–Ocean City–Wicomico Regional Airport is 8 hours and 25 minutes.

Flight carbon footprint between Unalaska Airport (DUT) and Salisbury–Ocean City–Wicomico Regional Airport (SBY)

On average, flying from Unalaska to Salisbury generates about 480 kg of CO2 per passenger, and 480 kilograms equals 1 058 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Unalaska to Salisbury

See the map of the shortest flight path between Unalaska Airport (DUT) and Salisbury–Ocean City–Wicomico Regional Airport (SBY).

Airport information

Origin Unalaska Airport
City: Unalaska, AK
Country: United States Flag of United States
IATA Code: DUT
ICAO Code: PADU
Coordinates: 53°54′0″N, 166°32′38″W
Destination Salisbury–Ocean City–Wicomico Regional Airport
City: Salisbury, MD
Country: United States Flag of United States
IATA Code: SBY
ICAO Code: KSBY
Coordinates: 38°20′25″N, 75°30′37″W