Air Miles Calculator

Distance between Shreveport, LA (SHV) and St Michael, AK (SMK)

Flight distance from Shreveport to St Michael (Shreveport Regional Airport – St. Michael Airport) is 3580 miles / 5762 kilometers / 3111 nautical miles. Estimated flight time is 7 hours 16 minutes.

Driving distance from Shreveport (SHV) to St Michael (SMK) is 4814 miles / 7748 kilometers and travel time by car is about 157 hours 57 minutes.

Map of flight path and driving directions from Shreveport to St Michael.

Shortest flight path between Shreveport Regional Airport (SHV) and St. Michael Airport (SMK).

How far is St Michael from Shreveport?

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

Vincenty's formula (applied above)
  • 3580.128 miles
  • 5761.658 kilometers
  • 3111.046 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
  • 3573.679 miles
  • 5751.279 kilometers
  • 3105.442 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 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 St. Michael Airport
City: St Michael, AK
Country: United States Flag of United States
IATA Code: SMK
ICAO Code: PAMK
Coordinates: 63°29′24″N, 162°6′36″W

Time difference and current local times

The time difference between Shreveport and St Michael is 3 hours. St Michael is 3 hours behind Shreveport.

Time Difference

Shreveport, LA

 CST

St Michael, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 404 kg (892 pounds).

Frequent Flyer Miles Calculator

Shreveport (SHV) → St Michael (SMK).

Distance:
3580
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3580

Round trip?