How far is Chengde from Ranong?

The distance between Ranong (Ranong Airport) and Chengde (Chengde Puning Airport) is 2465 miles / 3966 kilometers / 2142 nautical miles.

The driving distance from Ranong (UNN) to Chengde (CDE) is 3058 miles / 4921 kilometers, and travel time by car is about 57 hours 23 minutes.

Distance from Ranong to Chengde

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

Vincenty's formula (applied above)

• 2464.664 miles
• 3966.492 kilometers
• 2141.734 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

• 2470.449 miles
• 3975.802 kilometers
• 2146.761 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 Chengde?

The estimated flight time from Ranong Airport to Chengde Puning Airport is 5 hours and 9 minutes.

What is the time difference between Ranong and Chengde?

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

Flight carbon footprint between Ranong Airport (UNN) and Chengde Puning Airport (CDE)

On average, flying from Ranong to Chengde generates about 271 kg of CO2 per passenger, and 271 kilograms equals 598 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 Chengde

See the map of the shortest flight path between Ranong Airport (UNN) and Chengde Puning Airport (CDE).

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	Chengde Puning Airport
City:	Chengde
Country:	China
IATA Code:	CDE
ICAO Code:	ZBCD
Coordinates:	41°7′21″N, 118°4′26″E