Map of flight path and driving directions from Nanyang to Songtao.
Shortest flight path between Nanyang Jiangying Airport (NNY) and Tongren Fenghuang Airport (TEN).
How far is Songtao from Nanyang?
There are several ways to calculate distances between Nanyang and Songtao. Here are two common methods:Vincenty's formula (applied above)
- 402.730 miles
- 648.131 kilometers
- 349.963 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
- 403.465 miles
- 649.314 kilometers
- 350.602 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 Nanyang and Songtao is 2 hours. Songtao is 2 hours behind Nanyang.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 84 kg (186 pounds).
Frequent Flyer Miles Calculator
Nanyang (NNY) → Songtao (TEN).