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How far is Idaho Falls, ID, from Santa Ana, CA?

The distance between Santa Ana (Orange County John Wayne Airport) and Idaho Falls (Idaho Falls Regional Airport) is 747 miles / 1203 kilometers / 649 nautical miles.

The driving distance from Santa Ana (SNA) to Idaho Falls (IDA) is 900 miles / 1448 kilometers, and travel time by car is about 15 hours 23 minutes.

Orange County John Wayne Airport – Idaho Falls Regional Airport

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747
Miles
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1203
Kilometers
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649
Nautical miles

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Distance from Santa Ana to Idaho Falls

There are several ways to calculate the distance from Santa Ana to Idaho Falls. Here are two standard methods:

Vincenty's formula (applied above)
  • 747.206 miles
  • 1202.512 kilometers
  • 649.304 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
  • 747.928 miles
  • 1203.673 kilometers
  • 649.931 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 Santa Ana to Idaho Falls?

The estimated flight time from Orange County John Wayne Airport to Idaho Falls Regional Airport is 1 hour and 54 minutes.

Flight carbon footprint between Orange County John Wayne Airport (SNA) and Idaho Falls Regional Airport (IDA)

On average, flying from Santa Ana to Idaho Falls generates about 130 kg of CO2 per passenger, and 130 kilograms equals 286 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Santa Ana to Idaho Falls

See the map of the shortest flight path between Orange County John Wayne Airport (SNA) and Idaho Falls Regional Airport (IDA).

Airport information

Origin Orange County John Wayne Airport
City: Santa Ana, CA
Country: United States Flag of United States
IATA Code: SNA
ICAO Code: KSNA
Coordinates: 33°40′32″N, 117°52′4″W
Destination Idaho Falls Regional Airport
City: Idaho Falls, ID
Country: United States Flag of United States
IATA Code: IDA
ICAO Code: KIDA
Coordinates: 43°30′52″N, 112°4′15″W