How far is Weihai from Colombo?

The distance between Colombo (Ratmalana Airport) and Weihai (Weihai Dashuibo Airport) is 3382 miles / 5442 kilometers / 2939 nautical miles.

The driving distance from Colombo (RML) to Weihai (WEH) is 4685 miles / 7539 kilometers, and travel time by car is about 95 hours 1 minutes.

Distance from Colombo to Weihai

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

Vincenty's formula (applied above)

• 3381.612 miles
• 5442.177 kilometers
• 2938.541 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

• 3383.446 miles
• 5445.128 kilometers
• 2940.134 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 Colombo to Weihai?

The estimated flight time from Ratmalana Airport to Weihai Dashuibo Airport is 6 hours and 54 minutes.

What is the time difference between Colombo and Weihai?

The time difference between Colombo and Weihai is 2 hours 30 minutes. Weihai is 2 hours 30 minutes ahead of Colombo.

Flight carbon footprint between Ratmalana Airport (RML) and Weihai Dashuibo Airport (WEH)

On average, flying from Colombo to Weihai generates about 380 kg of CO2 per passenger, and 380 kilograms equals 838 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Colombo to Weihai

See the map of the shortest flight path between Ratmalana Airport (RML) and Weihai Dashuibo Airport (WEH).

Airport information

Origin	Ratmalana Airport
City:	Colombo
Country:	Sri Lanka
IATA Code:	RML
ICAO Code:	VCCC
Coordinates:	6°49′19″N, 79°53′10″E

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