Air Miles Calculator logo

How far is Bellingham, WA, from Twin Falls, ID?

The distance between Twin Falls (Magic Valley Regional Airport) and Bellingham (Bellingham International Airport) is 584 miles / 940 kilometers / 508 nautical miles.

The driving distance from Twin Falls (TWF) to Bellingham (BLI) is 716 miles / 1153 kilometers, and travel time by car is about 13 hours 20 minutes.

Magic Valley Regional Airport – Bellingham International Airport

Distance arrow
584
Miles
Distance arrow
940
Kilometers
Distance arrow
508
Nautical miles

Search flights

Distance from Twin Falls to Bellingham

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

Vincenty's formula (applied above)
  • 584.207 miles
  • 940.190 kilometers
  • 507.662 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
  • 583.625 miles
  • 939.253 kilometers
  • 507.156 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 Twin Falls to Bellingham?

The estimated flight time from Magic Valley Regional Airport to Bellingham International Airport is 1 hour and 36 minutes.

Flight carbon footprint between Magic Valley Regional Airport (TWF) and Bellingham International Airport (BLI)

On average, flying from Twin Falls to Bellingham generates about 111 kg of CO2 per passenger, and 111 kilograms equals 244 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Twin Falls to Bellingham

See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Bellingham International Airport (BLI).

Airport information

Origin 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
Destination Bellingham International Airport
City: Bellingham, WA
Country: United States Flag of United States
IATA Code: BLI
ICAO Code: KBLI
Coordinates: 48°47′34″N, 122°32′16″W