How far is St. Paul Island, AK, from Bismarck, ND?

The distance between Bismarck (Bismarck Municipal Airport) and St. Paul Island (St. Paul Island Airport) is 2915 miles / 4691 kilometers / 2533 nautical miles.

Distance from Bismarck to St. Paul Island

There are several ways to calculate the distance from Bismarck to St. Paul Island. Here are two standard methods:

Vincenty's formula (applied above)

• 2914.939 miles
• 4691.140 kilometers
• 2533.013 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

• 2906.135 miles
• 4676.971 kilometers
• 2525.362 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 Bismarck to St. Paul Island?

The estimated flight time from Bismarck Municipal Airport to St. Paul Island Airport is 6 hours and 1 minutes.

What is the time difference between Bismarck and St. Paul Island?

The time difference between Bismarck and St. Paul Island is 4 hours. St. Paul Island is 4 hours behind Bismarck.

Flight carbon footprint between Bismarck Municipal Airport (BIS) and St. Paul Island Airport (SNP)

On average, flying from Bismarck to St. Paul Island generates about 324 kg of CO2 per passenger, and 324 kilograms equals 714 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bismarck to St. Paul Island

See the map of the shortest flight path between Bismarck Municipal Airport (BIS) and St. Paul Island Airport (SNP).

Airport information

Origin	Bismarck Municipal Airport
City:	Bismarck, ND
Country:	United States
IATA Code:	BIS
ICAO Code:	KBIS
Coordinates:	46°46′21″N, 100°44′45″W

Destination	St. Paul Island Airport
City:	St. Paul Island, AK
Country:	United States
IATA Code:	SNP
ICAO Code:	PASN
Coordinates:	57°9′58″N, 170°13′21″W