Air Miles Calculator

Distance between Shreveport, LA (SHV) and Seattle, WA (SEA)

Distance from Shreveport to Seattle (Shreveport Regional Airport – Seattle–Tacoma International Airport) is 1816 miles / 2923 kilometers / 1578 nautical miles.

How far is Seattle from Shreveport?

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

Vincenty's formula (applied above)
  • 1816.210 miles
  • 2922.907 kilometers
  • 1578.244 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
  • 1814.019 miles
  • 2919.380 kilometers
  • 1576.339 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).

Flight duration

Estimated flight time from Shreveport Regional Airport (SHV) to Seattle–Tacoma International Airport (SEA) is 3 hours 56 minutes.

Time difference and current local times

The time difference between Shreveport and Seattle is 2 hours. Seattle is 2 hours behind Shreveport.

Time Difference

Shreveport
Seattle

Shreveport, LA

 CST

Seattle, WA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 200 kg (441 pounds).

Airport information


A Shreveport Regional Airport
City: Shreveport, LA
Country: United States Flag of United States
IATA Code: SHV
ICAO Code: KSHV
Coordinates: 32°26′47″N, 93°49′32″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

Shreveport to Seattle flight map.

Frequent Flyer Miles Calculator

Shreveport (SHV) → Seattle (SEA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1816
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1816

Round trip?