How far is Rizhao from Udon Thani?
The distance between Udon Thani (Udon Thani International Airport) and Rizhao (Rizhao Shanzihe Airport) is 1604 miles / 2582 kilometers / 1394 nautical miles.
The driving distance from Udon Thani (UTH) to Rizhao (RIZ) is 2057 miles / 3310 kilometers, and travel time by car is about 38 hours 35 minutes.
Udon Thani International Airport – Rizhao Shanzihe Airport
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Distance from Udon Thani to Rizhao
There are several ways to calculate the distance from Udon Thani to Rizhao. Here are two standard methods:
Vincenty's formula (applied above)- 1604.217 miles
- 2581.736 kilometers
- 1394.026 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- 1606.495 miles
- 2585.403 kilometers
- 1396.006 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 Udon Thani to Rizhao?
The estimated flight time from Udon Thani International Airport to Rizhao Shanzihe Airport is 3 hours and 32 minutes.
What is the time difference between Udon Thani and Rizhao?
The time difference between Udon Thani and Rizhao is 1 hour. Rizhao is 1 hour ahead of Udon Thani.
Flight carbon footprint between Udon Thani International Airport (UTH) and Rizhao Shanzihe Airport (RIZ)
On average, flying from Udon Thani to Rizhao generates about 186 kg of CO2 per passenger, and 186 kilograms equals 410 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Udon Thani to Rizhao
See the map of the shortest flight path between Udon Thani International Airport (UTH) and Rizhao Shanzihe Airport (RIZ).
Airport information
| Origin | Udon Thani International Airport |
|---|---|
| City: | Udon Thani |
| Country: | Thailand  |
| IATA Code: | UTH |
| ICAO Code: | VTUD |
| Coordinates: | 17°23′11″N, 102°47′16″E |
| Destination | Rizhao Shanzihe Airport |
|---|---|
| City: | Rizhao |
| Country: | China  |
| IATA Code: | RIZ |
| ICAO Code: | ZSRZ |
| Coordinates: | 35°24′18″N, 119°19′27″E |