How far is Sado from Seoul?

The distance between Seoul (Seoul Incheon International Airport) and Sado (Sado Airport) is 656 miles / 1056 kilometers / 570 nautical miles.

The driving distance from Seoul (ICN) to Sado (SDS) is 1166 miles / 1877 kilometers, and travel time by car is about 27 hours 27 minutes.

Distance from Seoul to Sado

There are several ways to calculate the distance from Seoul to Sado. Here are two standard methods:

Vincenty's formula (applied above)

• 656.433 miles
• 1056.426 kilometers
• 570.424 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

• 654.886 miles
• 1053.937 kilometers
• 569.081 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 Seoul to Sado?

The estimated flight time from Seoul Incheon International Airport to Sado Airport is 1 hour and 44 minutes.

What is the time difference between Seoul and Sado?

There is no time difference between Seoul and Sado.

Flight carbon footprint between Seoul Incheon International Airport (ICN) and Sado Airport (SDS)

On average, flying from Seoul to Sado generates about 120 kg of CO2 per passenger, and 120 kilograms equals 264 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seoul to Sado

See the map of the shortest flight path between Seoul Incheon International Airport (ICN) and Sado Airport (SDS).

Airport information

Origin	Seoul Incheon International Airport
City:	Seoul
Country:	South Korea
IATA Code:	ICN
ICAO Code:	RKSI
Coordinates:	37°27′36″N, 126°26′26″E

Destination	Sado Airport
City:	Sado
Country:	Japan
IATA Code:	SDS
ICAO Code:	RJSD
Coordinates:	38°3′36″N, 138°24′50″E