Map of flight path and driving directions from Hong Kong to Naha.
Shortest flight path between Hong Kong International Airport (HKG) and Naha Airport (OKA).
How far is Naha from Hong Kong?
There are several ways to calculate distances between Hong Kong and Naha. Here are two common methods:Vincenty's formula (applied above)
- 906.216 miles
- 1458.413 kilometers
- 787.480 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 905.134 miles
- 1456.672 kilometers
- 786.540 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).
Time difference and current local times
The time difference between Hong Kong and Naha is 1 hour. Naha is 1 hour ahead of Hong Kong.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 144 kg (318 pounds).
Frequent Flyer Miles Calculator
Hong Kong (HKG) → Naha (OKA).