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How far is Williamsport, PA, from Sapporo?

The distance between Sapporo (Okadama Airport) and Williamsport (Williamsport Regional Airport) is 6155 miles / 9906 kilometers / 5349 nautical miles.

Okadama Airport – Williamsport Regional Airport

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6155
Miles
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9906
Kilometers
Distance arrow
5349
Nautical miles

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Distance from Sapporo to Williamsport

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

Vincenty's formula (applied above)
  • 6155.283 miles
  • 9905.968 kilometers
  • 5348.795 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
  • 6139.915 miles
  • 9881.235 kilometers
  • 5335.440 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 Williamsport?

The estimated flight time from Okadama Airport to Williamsport Regional Airport is 12 hours and 9 minutes.

Flight carbon footprint between Okadama Airport (OKD) and Williamsport Regional Airport (IPT)

On average, flying from Sapporo to Williamsport generates about 738 kg of CO2 per passenger, and 738 kilograms equals 1 626 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sapporo to Williamsport

See the map of the shortest flight path between Okadama Airport (OKD) and Williamsport Regional Airport (IPT).

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 Williamsport Regional Airport
City: Williamsport, PA
Country: United States Flag of United States
IATA Code: IPT
ICAO Code: KIPT
Coordinates: 41°14′30″N, 76°55′15″W