How far is Ranong from Tokyo?

The distance between Tokyo (Narita International Airport) and Ranong (Ranong Airport) is 3174 miles / 5108 kilometers / 2758 nautical miles.

The driving distance from Tokyo (NRT) to Ranong (UNN) is 4777 miles / 7688 kilometers, and travel time by car is about 93 hours 32 minutes.

Distance from Tokyo to Ranong

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

Vincenty's formula (applied above)

• 3173.954 miles
• 5107.984 kilometers
• 2758.091 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

• 3174.427 miles
• 5108.745 kilometers
• 2758.502 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 Tokyo to Ranong?

The estimated flight time from Narita International Airport to Ranong Airport is 6 hours and 30 minutes.

What is the time difference between Tokyo and Ranong?

The time difference between Tokyo and Ranong is 2 hours. Ranong is 2 hours behind Tokyo.

Flight carbon footprint between Narita International Airport (NRT) and Ranong Airport (UNN)

On average, flying from Tokyo to Ranong generates about 355 kg of CO2 per passenger, and 355 kilograms equals 783 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tokyo to Ranong

See the map of the shortest flight path between Narita International Airport (NRT) and Ranong Airport (UNN).

Airport information

Origin	Narita International Airport
City:	Tokyo
Country:	Japan
IATA Code:	NRT
ICAO Code:	RJAA
Coordinates:	35°45′52″N, 140°23′9″E

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