How far is Heihe from Okinoerabujima?
The distance between Okinoerabujima (Okierabu Airport) and Heihe (Heihe Aihui Airport) is 1571 miles / 2528 kilometers / 1365 nautical miles.
The driving distance from Okinoerabujima (OKE) to Heihe (HEK) is 2031 miles / 3268 kilometers, and travel time by car is about 140 hours 58 minutes.
Okierabu Airport – Heihe Aihui Airport
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Distance from Okinoerabujima to Heihe
There are several ways to calculate the distance from Okinoerabujima to Heihe. Here are two standard methods:
Vincenty's formula (applied above)- 1570.789 miles
- 2527.939 kilometers
- 1364.978 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- 1573.324 miles
- 2532.020 kilometers
- 1367.181 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 Okinoerabujima to Heihe?
The estimated flight time from Okierabu Airport to Heihe Aihui Airport is 3 hours and 28 minutes.
What is the time difference between Okinoerabujima and Heihe?
Flight carbon footprint between Okierabu Airport (OKE) and Heihe Aihui Airport (HEK)
On average, flying from Okinoerabujima to Heihe generates about 184 kg of CO2 per passenger, and 184 kilograms equals 406 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Okinoerabujima to Heihe
See the map of the shortest flight path between Okierabu Airport (OKE) and Heihe Aihui Airport (HEK).
Airport information
| Origin | Okierabu Airport |
|---|---|
| City: | Okinoerabujima |
| Country: | Japan  |
| IATA Code: | OKE |
| ICAO Code: | RJKB |
| Coordinates: | 27°25′31″N, 128°42′3″E |
| Destination | Heihe Aihui Airport |
|---|---|
| City: | Heihe |
| Country: | China  |
| IATA Code: | HEK |
| ICAO Code: | ZYHE |
| Coordinates: | 50°10′17″N, 127°18′31″E |