How far is Ontario, CA, from St. Paul Island, AK?

The distance between St. Paul Island (St. Paul Island Airport) and Ontario (Ontario International Airport) is 2907 miles / 4678 kilometers / 2526 nautical miles.

Distance from St. Paul Island to Ontario

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

Vincenty's formula (applied above)

• 2906.546 miles
• 4677.633 kilometers
• 2525.720 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

• 2901.325 miles
• 4669.229 kilometers
• 2521.182 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 St. Paul Island to Ontario?

The estimated flight time from St. Paul Island Airport to Ontario International Airport is 6 hours and 0 minutes.

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

The time difference between St. Paul Island and Ontario is 2 hours. Ontario is 2 hours ahead of St. Paul Island.

Flight carbon footprint between St. Paul Island Airport (SNP) and Ontario International Airport (ONT)

On average, flying from St. Paul Island to Ontario generates about 323 kg of CO2 per passenger, and 323 kilograms equals 712 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St. Paul Island to Ontario

See the map of the shortest flight path between St. Paul Island Airport (SNP) and Ontario International Airport (ONT).

Airport information

Origin	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

Destination	Ontario International Airport
City:	Ontario, CA
Country:	United States
IATA Code:	ONT
ICAO Code:	KONT
Coordinates:	34°3′21″N, 117°36′3″W