How far is Annette, AK, from Sapporo?
The distance between Sapporo (Okadama Airport) and Annette (Annette Island Airport) is 3772 miles / 6070 kilometers / 3277 nautical miles.
Okadama Airport – Annette Island Airport
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Distance from Sapporo to Annette
There are several ways to calculate the distance from Sapporo to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 3771.514 miles
- 6069.663 kilometers
- 3277.356 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- 3760.727 miles
- 6052.304 kilometers
- 3267.982 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 Annette?
The estimated flight time from Okadama Airport to Annette Island Airport is 7 hours and 38 minutes.
What is the time difference between Sapporo and Annette?
The time difference between Sapporo and Annette is 18 hours. Annette is 18 hours behind Sapporo.
Flight carbon footprint between Okadama Airport (OKD) and Annette Island Airport (ANN)
On average, flying from Sapporo to Annette generates about 428 kg of CO2 per passenger, and 428 kilograms equals 944 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Sapporo to Annette
See the map of the shortest flight path between Okadama Airport (OKD) and Annette Island Airport (ANN).
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 | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States  |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |