Air Miles Calculator

Distance between Long Beach, CA (LGB) and Seattle, WA (SEA)

Distance from Long Beach Airport to Seattle–Tacoma International Airport is 965 miles / 1553 kilometers / 839 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 965.255 miles
  • 1553.427 kilometers
  • 838.784 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
  • 966.349 miles
  • 1555.188 kilometers
  • 839.734 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 Long Beach Airport (LGB) to Seattle–Tacoma International Airport (SEA) is 2 hours 19 minutes.

Time difference and current local times

There is no time difference between Long Beach and Seattle.

Time Difference

Long Beach
Seattle

Long Beach, CA

 PST

Seattle, WA

 PST

Airport information


A Long Beach Airport
City: Long Beach, CA
Country: United States Flag of United States
IATA Code: LGB
ICAO Code: KLGB
Coordinates: 33°49′3″N, 118°9′7″W

B 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

Map

Flight map from Long Beach to Seattle.

Frequent Flyer Miles Calculator

Long Beach (LGB) → Seattle (SEA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
965
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
965

Round trip?