How far is Weihai from Tonghua?

The distance between Tonghua (Tonghua Sanyuanpu Airport) and Weihai (Weihai Dashuibo Airport) is 395 miles / 636 kilometers / 344 nautical miles.

The driving distance from Tonghua (TNH) to Weihai (WEH) is 920 miles / 1481 kilometers, and travel time by car is about 16 hours 53 minutes.

Distance from Tonghua to Weihai

There are several ways to calculate the distance from Tonghua to Weihai. Here are two standard methods:

Vincenty's formula (applied above)

• 395.452 miles
• 636.418 kilometers
• 343.638 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

• 395.699 miles
• 636.816 kilometers
• 343.853 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 Weihai?

The estimated flight time from Tonghua Sanyuanpu Airport to Weihai Dashuibo Airport is 1 hour and 14 minutes.

What is the time difference between Tonghua and Weihai?

There is no time difference between Tonghua and Weihai.

Flight carbon footprint between Tonghua Sanyuanpu Airport (TNH) and Weihai Dashuibo Airport (WEH)

On average, flying from Tonghua to Weihai generates about 83 kg of CO2 per passenger, and 83 kilograms equals 183 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 Weihai

See the map of the shortest flight path between Tonghua Sanyuanpu Airport (TNH) and Weihai Dashuibo Airport (WEH).

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	Weihai Dashuibo Airport
City:	Weihai
Country:	China
IATA Code:	WEH
ICAO Code:	ZSWH
Coordinates:	37°11′13″N, 122°13′44″E