How far is Sacheon from Roi Et?

The distance between Roi Et (Roi Et Airport) and Sacheon (Sacheon Airport) is 1991 miles / 3204 kilometers / 1730 nautical miles.

The driving distance from Roi Et (ROI) to Sacheon (HIN) is 3213 miles / 5171 kilometers, and travel time by car is about 60 hours 27 minutes.

Distance from Roi Et to Sacheon

There are several ways to calculate the distance from Roi Et to Sacheon. Here are two standard methods:

Vincenty's formula (applied above)

• 1990.785 miles
• 3203.858 kilometers
• 1729.945 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

• 1991.954 miles
• 3205.739 kilometers
• 1730.961 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 Roi Et to Sacheon?

The estimated flight time from Roi Et Airport to Sacheon Airport is 4 hours and 16 minutes.

What is the time difference between Roi Et and Sacheon?

The time difference between Roi Et and Sacheon is 2 hours. Sacheon is 2 hours ahead of Roi Et.

Flight carbon footprint between Roi Et Airport (ROI) and Sacheon Airport (HIN)

On average, flying from Roi Et to Sacheon generates about 217 kg of CO2 per passenger, and 217 kilograms equals 478 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Roi Et to Sacheon

See the map of the shortest flight path between Roi Et Airport (ROI) and Sacheon Airport (HIN).

Airport information

Origin	Roi Et Airport
City:	Roi Et
Country:	Thailand
IATA Code:	ROI
ICAO Code:	VTUV
Coordinates:	16°7′0″N, 103°46′26″E

Destination	Sacheon Airport
City:	Sacheon
Country:	South Korea
IATA Code:	HIN
ICAO Code:	RKPS
Coordinates:	35°5′18″N, 128°4′12″E