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How far is Twin Falls, ID, from San Diego, CA?

The distance between San Diego (San Diego International Airport) and Twin Falls (Magic Valley Regional Airport) is 688 miles / 1108 kilometers / 598 nautical miles.

The driving distance from San Diego (SAN) to Twin Falls (TWF) is 820 miles / 1319 kilometers, and travel time by car is about 15 hours 32 minutes.

San Diego International Airport – Magic Valley Regional Airport

Distance arrow
688
Miles
Distance arrow
1108
Kilometers
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598
Nautical miles

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Distance from San Diego to Twin Falls

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

Vincenty's formula (applied above)
  • 688.336 miles
  • 1107.769 kilometers
  • 598.147 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
  • 689.476 miles
  • 1109.603 kilometers
  • 599.138 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 San Diego to Twin Falls?

The estimated flight time from San Diego International Airport to Magic Valley Regional Airport is 1 hour and 48 minutes.

Flight carbon footprint between San Diego International Airport (SAN) and Magic Valley Regional Airport (TWF)

On average, flying from San Diego to Twin Falls generates about 123 kg of CO2 per passenger, and 123 kilograms equals 272 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Diego to Twin Falls

See the map of the shortest flight path between San Diego International Airport (SAN) and Magic Valley Regional Airport (TWF).

Airport information

Origin San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″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