Air Miles Calculator

Distance between McGrath, AK (MCG) and Seattle, WA (SEA)

Distance from McGrath to Seattle (Seattle–Tacoma International Airport – McGrath Airport) is 1666 miles / 2682 kilometers / 1448 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1666.334 miles
  • 2681.704 kilometers
  • 1448.004 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
  • 1662.270 miles
  • 2675.165 kilometers
  • 1444.473 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 McGrath Airport (MCG) to Seattle–Tacoma International Airport (SEA) is 3 hours 39 minutes.

Time difference and current local times

The time difference between McGrath and Seattle is 1 hour. Seattle is 1 hour ahead of McGrath.

Time Difference

McGrath
Seattle

McGrath, AK

 AKDT

Seattle, WA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 198 kg (436 pounds).

Airport information


A McGrath Airport
City: McGrath, AK
Country: United States Flag of United States
IATA Code: MCG
ICAO Code: PAMC
Coordinates: 62°57′10″N, 155°36′21″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

McGrath to Seattle flight map.

Frequent Flyer Miles Calculator

McGrath (MCG) → Seattle (SEA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1666
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1666

Round trip?