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How far is Latrobe, PA, from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Latrobe (Arnold Palmer Regional Airport) is 2170 miles / 3493 kilometers / 1886 nautical miles.

The driving distance from Seattle (SEA) to Latrobe (LBE) is 2545 miles / 4096 kilometers, and travel time by car is about 45 hours 28 minutes.

Seattle–Tacoma International Airport – Arnold Palmer Regional Airport

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2170
Miles
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3493
Kilometers
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1886
Nautical miles

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Distance from Seattle to Latrobe

There are several ways to calculate the distance from Seattle to Latrobe. Here are two standard methods:

Vincenty's formula (applied above)
  • 2170.429 miles
  • 3492.966 kilometers
  • 1886.051 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 2164.922 miles
  • 3484.104 kilometers
  • 1881.266 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).

How long does it take to fly from Seattle to Latrobe?

The estimated flight time from Seattle–Tacoma International Airport to Arnold Palmer Regional Airport is 4 hours and 36 minutes.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Arnold Palmer Regional Airport (LBE)

On average, flying from Seattle to Latrobe generates about 237 kg of CO2 per passenger, and 237 kilograms equals 522 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seattle to Latrobe

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Arnold Palmer Regional Airport (LBE).

Airport information

Origin 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
Destination Arnold Palmer Regional Airport
City: Latrobe, PA
Country: United States Flag of United States
IATA Code: LBE
ICAO Code: KLBE
Coordinates: 40°16′33″N, 79°24′17″W