Air Miles Calculator

Distance between Seattle, WA (SEA) and Kansas City, MO (MCI)

Distance from Seattle–Tacoma International Airport to Kansas City International Airport is 1489 miles / 2397 kilometers / 1294 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1489.327 miles
  • 2396.839 kilometers
  • 1294.190 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
  • 1486.075 miles
  • 2391.605 kilometers
  • 1291.364 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Seattle–Tacoma International Airport (SEA) to Kansas City International Airport (MCI) is 3 hours 19 minutes.

Time difference and current local times

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

Time Difference

Seattle
Kansas City

Seattle, WA

 PST

Kansas City, MO

 CST

Airport information


A 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

B Kansas City International Airport
City: Kansas City, MO
Country: United States Flag of United States
IATA Code: MCI
ICAO Code: KMCI
Coordinates: 39°17′51″N, 94°42′50″W

Map

Flight map from Seattle to Kansas City.

Frequent Flyer Miles Calculator

Seattle (SEA) → Kansas City (MCI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1489
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1489

Round trip?