Distance between Tianshui (THQ) and Wonsan (WOS)
Flight distance from Tianshui to Wonsan (Tianshui Maijishan Airport – Wonsan Kalma International Airport) is 1236 miles / 1990 kilometers / 1074 nautical miles. Estimated flight time is 2 hours 50 minutes.
Driving distance from Tianshui (THQ) to Wonsan (WOS) is 1655 miles / 2663 kilometers and travel time by car is about 28 hours 43 minutes.
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Tianshui - Wonsan
Map of flight path and driving directions from Tianshui to Wonsan.
Shortest flight path between Tianshui Maijishan Airport (THQ) and Wonsan Kalma International Airport (WOS).
How far is Wonsan from Tianshui?
There are several ways to calculate distances between Tianshui and Wonsan. Here are two common methods:
Vincenty's formula (applied above)- 1236.326 miles
- 1989.674 kilometers
- 1074.338 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- 1233.809 miles
- 1985.623 kilometers
- 1072.151 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).
Airport information
| A | Tianshui Maijishan Airport |
|---|---|
| City: | Tianshui |
| Country: | China  |
| IATA Code: | THQ |
| ICAO Code: | ZLTS |
| Coordinates: | 34°33′33″N, 105°51′36″E |
| B | Wonsan Kalma International Airport |
|---|---|
| City: | Wonsan |
| Country: | North Korea  |
| IATA Code: | WOS |
| ICAO Code: | ZKWS |
| Coordinates: | 39°10′0″N, 127°29′9″E |
Time difference and current local times
The time difference between Tianshui and Wonsan is 1 hour. Wonsan is 1 hour ahead of Tianshui.
Time Difference
Tianshui
Wonsan
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 163 kg (359 pounds).
Frequent Flyer Miles Calculator
Tianshui (THQ) → Wonsan (WOS).
In total
Round trip?