How far is Dong Hoi from Tianshui?
The distance between Tianshui (Tianshui Maijishan Airport) and Dong Hoi (Dong Hoi Airport) is 1174 miles / 1890 kilometers / 1020 nautical miles.
The driving distance from Tianshui (THQ) to Dong Hoi (VDH) is 1509 miles / 2428 kilometers, and travel time by car is about 28 hours 20 minutes.
Tianshui Maijishan Airport – Dong Hoi Airport
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Distance from Tianshui to Dong Hoi
There are several ways to calculate the distance from Tianshui to Dong Hoi. Here are two standard methods:
Vincenty's formula (applied above)- 1174.272 miles
- 1889.808 kilometers
- 1020.415 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- 1178.518 miles
- 1896.640 kilometers
- 1024.104 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 Tianshui to Dong Hoi?
The estimated flight time from Tianshui Maijishan Airport to Dong Hoi Airport is 2 hours and 43 minutes.
What is the time difference between Tianshui and Dong Hoi?
The time difference between Tianshui and Dong Hoi is 1 hour. Dong Hoi is 1 hour behind Tianshui.
Flight carbon footprint between Tianshui Maijishan Airport (THQ) and Dong Hoi Airport (VDH)
On average, flying from Tianshui to Dong Hoi generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tianshui to Dong Hoi
See the map of the shortest flight path between Tianshui Maijishan Airport (THQ) and Dong Hoi Airport (VDH).
Airport information
| Origin | Tianshui Maijishan Airport |
|---|---|
| City: | Tianshui |
| Country: | China  |
| IATA Code: | THQ |
| ICAO Code: | ZLTS |
| Coordinates: | 34°33′33″N, 105°51′36″E |
| Destination | Dong Hoi Airport |
|---|---|
| City: | Dong Hoi |
| Country: | Vietnam  |
| IATA Code: | VDH |
| ICAO Code: | VVDH |
| Coordinates: | 17°30′54″N, 106°35′26″E |