How far is Chifeng from Ranong?

The distance between Ranong (Ranong Airport) and Chifeng (Chifeng Yulong Airport) is 2552 miles / 4108 kilometers / 2218 nautical miles.

The driving distance from Ranong (UNN) to Chifeng (CIF) is 3160 miles / 5086 kilometers, and travel time by car is about 59 hours 12 minutes.

Distance from Ranong to Chifeng

There are several ways to calculate the distance from Ranong to Chifeng. Here are two standard methods:

Vincenty's formula (applied above)

• 2552.372 miles
• 4107.645 kilometers
• 2217.951 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

• 2558.184 miles
• 4116.999 kilometers
• 2223.001 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 Ranong to Chifeng?

The estimated flight time from Ranong Airport to Chifeng Yulong Airport is 5 hours and 19 minutes.

What is the time difference between Ranong and Chifeng?

The time difference between Ranong and Chifeng is 1 hour. Chifeng is 1 hour ahead of Ranong.

Flight carbon footprint between Ranong Airport (UNN) and Chifeng Yulong Airport (CIF)

On average, flying from Ranong to Chifeng generates about 281 kg of CO2 per passenger, and 281 kilograms equals 620 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ranong to Chifeng

See the map of the shortest flight path between Ranong Airport (UNN) and Chifeng Yulong Airport (CIF).

Airport information

Origin	Ranong Airport
City:	Ranong
Country:	Thailand
IATA Code:	UNN
ICAO Code:	VTSR
Coordinates:	9°46′39″N, 98°35′7″E

Destination	Chifeng Yulong Airport
City:	Chifeng
Country:	China
IATA Code:	CIF
ICAO Code:	ZBCF
Coordinates:	42°14′6″N, 118°54′28″E