Air Miles Calculator logo

How far is Twin Falls, ID, from Garden City, KS?

The distance between Garden City (Garden City Regional Airport) and Twin Falls (Magic Valley Regional Airport) is 792 miles / 1274 kilometers / 688 nautical miles.

The driving distance from Garden City (GCK) to Twin Falls (TWF) is 1035 miles / 1666 kilometers, and travel time by car is about 18 hours 26 minutes.

Garden City Regional Airport – Magic Valley Regional Airport

Distance arrow
792
Miles
Distance arrow
1274
Kilometers
Distance arrow
688
Nautical miles

Search flights

Distance from Garden City to Twin Falls

There are several ways to calculate the distance from Garden City to Twin Falls. Here are two standard methods:

Vincenty's formula (applied above)
  • 791.833 miles
  • 1274.331 kilometers
  • 688.084 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
  • 790.334 miles
  • 1271.920 kilometers
  • 686.782 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 Garden City to Twin Falls?

The estimated flight time from Garden City Regional Airport to Magic Valley Regional Airport is 1 hour and 59 minutes.

Flight carbon footprint between Garden City Regional Airport (GCK) and Magic Valley Regional Airport (TWF)

On average, flying from Garden City to Twin Falls generates about 134 kg of CO2 per passenger, and 134 kilograms equals 296 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Garden City to Twin Falls

See the map of the shortest flight path between Garden City Regional Airport (GCK) and Magic Valley Regional Airport (TWF).

Airport information

Origin Garden City Regional Airport
City: Garden City, KS
Country: United States Flag of United States
IATA Code: GCK
ICAO Code: KGCK
Coordinates: 37°55′39″N, 100°43′26″W
Destination Magic Valley Regional Airport
City: Twin Falls, ID
Country: United States Flag of United States
IATA Code: TWF
ICAO Code: KTWF
Coordinates: 42°28′54″N, 114°29′16″W