How far is Tonghua from Zhoushan?
There are several ways to calculate distances between Zhoushan and Tonghua. Here are two common methods:Vincenty's formula (applied above)
- 869.557 miles
- 1399.417 kilometers
- 755.625 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
- 871.210 miles
- 1402.076 kilometers
- 757.060 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).
Estimated flight time from Zhoushan Putuoshan Airport (HSN) to Tonghua Sanyuanpu Airport (TNH) is 2 hours 8 minutes.
Time difference and current local times
There is no time difference between Zhoushan and Tonghua.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 141 kg (311 pounds).
Zhoushan to Tonghua flight map.
Frequent Flyer Miles Calculator
Zhoushan (HSN) → Tonghua (TNH).