Air Miles Calculator

Distance between Seattle, WA (BFI) and Belleville, IL (BLV)

Flight distance from Seattle to Belleville (Seattle Boeing Field – Scott Air Force Base) is 1742 miles / 2803 kilometers / 1513 nautical miles. Estimated flight time is 3 hours 47 minutes.

Driving distance from Seattle (BFI) to Belleville (BLV) is 2131 miles / 3429 kilometers and travel time by car is about 35 hours 7 minutes.

Map of flight path and driving directions from Seattle to Belleville.

Shortest flight path between Seattle Boeing Field (BFI) and Scott Air Force Base (BLV).

How far is Belleville from Seattle?

There are several ways to calculate distances between Seattle and Belleville. Here are two common methods:

Vincenty's formula (applied above)
  • 1741.625 miles
  • 2802.873 kilometers
  • 1513.431 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1737.768 miles
  • 2796.666 kilometers
  • 1510.079 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).

Airport information


A Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W

B Scott Air Force Base
City: Belleville, IL
Country: United States Flag of United States
IATA Code: BLV
ICAO Code: KBLV
Coordinates: 38°32′42″N, 89°50′6″W

Time difference and current local times

The time difference between Seattle and Belleville is 2 hours. Belleville is 2 hours ahead of Seattle.

Time Difference

Seattle, WA

 PST

Belleville, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 196 kg (431 pounds).

Frequent Flyer Miles Calculator

Seattle (BFI) → Belleville (BLV).

Distance:
1742
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1742

Round trip?