How far is Roi Et from Sapporo?

The distance between Sapporo (New Chitose Airport) and Roi Et (Roi Et Airport) is 2892 miles / 4654 kilometers / 2513 nautical miles.

The driving distance from Sapporo (CTS) to Roi Et (ROI) is 4630 miles / 7451 kilometers, and travel time by car is about 92 hours 31 minutes.

Distance from Sapporo to Roi Et

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

Vincenty's formula (applied above)

• 2891.669 miles
• 4653.690 kilometers
• 2512.791 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

• 2891.948 miles
• 4654.139 kilometers
• 2513.034 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 Sapporo to Roi Et?

The estimated flight time from New Chitose Airport to Roi Et Airport is 5 hours and 58 minutes.

What is the time difference between Sapporo and Roi Et?

The time difference between Sapporo and Roi Et is 2 hours. Roi Et is 2 hours behind Sapporo.

Flight carbon footprint between New Chitose Airport (CTS) and Roi Et Airport (ROI)

On average, flying from Sapporo to Roi Et generates about 321 kg of CO2 per passenger, and 321 kilograms equals 708 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between New Chitose Airport (CTS) and Roi Et Airport (ROI).

Airport information

Origin	New Chitose Airport
City:	Sapporo
Country:	Japan
IATA Code:	CTS
ICAO Code:	RJCC
Coordinates:	42°46′30″N, 141°41′31″E

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