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How far is Bellingham, WA, from Sapporo?

The distance between Sapporo (Okadama Airport) and Bellingham (Bellingham International Airport) is 4324 miles / 6958 kilometers / 3757 nautical miles.

Okadama Airport – Bellingham International Airport

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4324
Miles
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6958
Kilometers
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3757
Nautical miles

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Distance from Sapporo to Bellingham

There are several ways to calculate the distance from Sapporo to Bellingham. Here are two standard methods:

Vincenty's formula (applied above)
  • 4323.693 miles
  • 6958.309 kilometers
  • 3757.186 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
  • 4311.627 miles
  • 6938.891 kilometers
  • 3746.701 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 Sapporo to Bellingham?

The estimated flight time from Okadama Airport to Bellingham International Airport is 8 hours and 41 minutes.

Flight carbon footprint between Okadama Airport (OKD) and Bellingham International Airport (BLI)

On average, flying from Sapporo to Bellingham generates about 497 kg of CO2 per passenger, and 497 kilograms equals 1 096 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sapporo to Bellingham

See the map of the shortest flight path between Okadama Airport (OKD) and Bellingham International Airport (BLI).

Airport information

Origin Okadama Airport
City: Sapporo
Country: Japan Flag of Japan
IATA Code: OKD
ICAO Code: RJCO
Coordinates: 43°6′57″N, 141°22′48″E
Destination Bellingham International Airport
City: Bellingham, WA
Country: United States Flag of United States
IATA Code: BLI
ICAO Code: KBLI
Coordinates: 48°47′34″N, 122°32′16″W