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How far is Bloomington, IL, from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Bloomington (Central Illinois Regional Airport) is 1719 miles / 2766 kilometers / 1493 nautical miles.

The driving distance from Seattle (SEA) to Bloomington (BMI) is 2050 miles / 3299 kilometers, and travel time by car is about 36 hours 43 minutes.

Seattle–Tacoma International Airport – Central Illinois Regional Airport

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1719
Miles
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2766
Kilometers
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1493
Nautical miles

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Distance from Seattle to Bloomington

There are several ways to calculate the distance from Seattle to Bloomington. Here are two standard methods:

Vincenty's formula (applied above)
  • 1718.594 miles
  • 2765.809 kilometers
  • 1493.417 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
  • 1714.379 miles
  • 2759.025 kilometers
  • 1489.754 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 Seattle to Bloomington?

The estimated flight time from Seattle–Tacoma International Airport to Central Illinois Regional Airport is 3 hours and 45 minutes.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Central Illinois Regional Airport (BMI)

On average, flying from Seattle to Bloomington generates about 194 kg of CO2 per passenger, and 194 kilograms equals 428 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seattle to Bloomington

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Central Illinois Regional Airport (BMI).

Airport information

Origin Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W
Destination Central Illinois Regional Airport
City: Bloomington, IL
Country: United States Flag of United States
IATA Code: BMI
ICAO Code: KBMI
Coordinates: 40°28′37″N, 88°54′57″W