How far is Dien Bien Phu from Ranong?

The distance between Ranong (Ranong Airport) and Dien Bien Phu (Điện Biên Phủ Airport) is 851 miles / 1370 kilometers / 740 nautical miles.

The driving distance from Ranong (UNN) to Dien Bien Phu (DIN) is 1113 miles / 1791 kilometers, and travel time by car is about 23 hours 59 minutes.

Distance from Ranong to Dien Bien Phu

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

Vincenty's formula (applied above)

• 851.387 miles
• 1370.175 kilometers
• 739.835 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

• 854.891 miles
• 1375.813 kilometers
• 742.880 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 Dien Bien Phu?

The estimated flight time from Ranong Airport to Điện Biên Phủ Airport is 2 hours and 6 minutes.

What is the time difference between Ranong and Dien Bien Phu?

There is no time difference between Ranong and Dien Bien Phu.

Flight carbon footprint between Ranong Airport (UNN) and Điện Biên Phủ Airport (DIN)

On average, flying from Ranong to Dien Bien Phu generates about 139 kg of CO2 per passenger, and 139 kilograms equals 308 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 Dien Bien Phu

See the map of the shortest flight path between Ranong Airport (UNN) and Điện Biên Phủ Airport (DIN).

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	Điện Biên Phủ Airport
City:	Dien Bien Phu
Country:	Vietnam
IATA Code:	DIN
ICAO Code:	VVDB
Coordinates:	21°23′50″N, 103°0′28″E