How far is Duluth, MN, from Sapporo?
The distance between Sapporo (Okadama Airport) and Duluth (Duluth International Airport) is 5428 miles / 8735 kilometers / 4716 nautical miles.
Okadama Airport – Duluth International Airport
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Distance from Sapporo to Duluth
There are several ways to calculate the distance from Sapporo to Duluth. Here are two standard methods:
Vincenty's formula (applied above)- 5427.505 miles
- 8734.723 kilometers
- 4716.373 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- 5412.815 miles
- 8711.082 kilometers
- 4703.608 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 Duluth?
The estimated flight time from Okadama Airport to Duluth International Airport is 10 hours and 46 minutes.
What is the time difference between Sapporo and Duluth?
The time difference between Sapporo and Duluth is 15 hours. Duluth is 15 hours behind Sapporo.
Flight carbon footprint between Okadama Airport (OKD) and Duluth International Airport (DLH)
On average, flying from Sapporo to Duluth generates about 640 kg of CO2 per passenger, and 640 kilograms equals 1 411 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Sapporo to Duluth
See the map of the shortest flight path between Okadama Airport (OKD) and Duluth International Airport (DLH).
Airport information
| Origin | Okadama Airport |
|---|---|
| City: | Sapporo |
| Country: | Japan  |
| IATA Code: | OKD |
| ICAO Code: | RJCO |
| Coordinates: | 43°6′57″N, 141°22′48″E |
| Destination | Duluth International Airport |
|---|---|
| City: | Duluth, MN |
| Country: | United States  |
| IATA Code: | DLH |
| ICAO Code: | KDLH |
| Coordinates: | 46°50′31″N, 92°11′36″W |