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How far is Bellingham, WA, from Sioux City, IA?

The distance between Sioux City (Sioux Gateway Airport) and Bellingham (Bellingham International Airport) is 1335 miles / 2148 kilometers / 1160 nautical miles.

The driving distance from Sioux City (SUX) to Bellingham (BLI) is 1654 miles / 2662 kilometers, and travel time by car is about 29 hours 9 minutes.

Sioux Gateway Airport – Bellingham International Airport

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1335
Miles
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2148
Kilometers
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1160
Nautical miles

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Distance from Sioux City to Bellingham

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

Vincenty's formula (applied above)
  • 1334.633 miles
  • 2147.884 kilometers
  • 1159.764 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
  • 1331.347 miles
  • 2142.595 kilometers
  • 1156.909 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 Sioux City to Bellingham?

The estimated flight time from Sioux Gateway Airport to Bellingham International Airport is 3 hours and 1 minutes.

Flight carbon footprint between Sioux Gateway Airport (SUX) and Bellingham International Airport (BLI)

On average, flying from Sioux City to Bellingham generates about 169 kg of CO2 per passenger, and 169 kilograms equals 373 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sioux City to Bellingham

See the map of the shortest flight path between Sioux Gateway Airport (SUX) and Bellingham International Airport (BLI).

Airport information

Origin Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″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