How far is Dalian from Tonghua?
The distance between Tonghua (Tonghua Sanyuanpu Airport) and Dalian (Dalian Zhoushuizi International Airport) is 315 miles / 507 kilometers / 274 nautical miles.
The driving distance from Tonghua (TNH) to Dalian (DLC) is 384 miles / 618 kilometers, and travel time by car is about 6 hours 57 minutes.
Tonghua Sanyuanpu Airport – Dalian Zhoushuizi International Airport
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Distance from Tonghua to Dalian
There are several ways to calculate the distance from Tonghua to Dalian. Here are two standard methods:
Vincenty's formula (applied above)- 315.250 miles
- 507.345 kilometers
- 273.945 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- 315.084 miles
- 507.078 kilometers
- 273.800 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 Tonghua to Dalian?
The estimated flight time from Tonghua Sanyuanpu Airport to Dalian Zhoushuizi International Airport is 1 hour and 5 minutes.
What is the time difference between Tonghua and Dalian?
Flight carbon footprint between Tonghua Sanyuanpu Airport (TNH) and Dalian Zhoushuizi International Airport (DLC)
On average, flying from Tonghua to Dalian generates about 71 kg of CO2 per passenger, and 71 kilograms equals 157 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tonghua to Dalian
See the map of the shortest flight path between Tonghua Sanyuanpu Airport (TNH) and Dalian Zhoushuizi International Airport (DLC).
Airport information
| Origin | Tonghua Sanyuanpu Airport |
|---|---|
| City: | Tonghua |
| Country: | China  |
| IATA Code: | TNH |
| ICAO Code: | ZYTN |
| Coordinates: | 42°15′14″N, 125°42′11″E |
| Destination | Dalian Zhoushuizi International Airport |
|---|---|
| City: | Dalian |
| Country: | China |
| IATA Code: | DLC |
| ICAO Code: | ZYTL |
| Coordinates: | 38°57′56″N, 121°32′20″E |