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How far is Ilford from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Ilford (Ilford Airport) is 1280 miles / 2059 kilometers / 1112 nautical miles.

The driving distance from Seattle (SEA) to Ilford (ILF) is 1725 miles / 2776 kilometers, and travel time by car is about 43 hours 13 minutes.

Seattle–Tacoma International Airport – Ilford Airport

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1280
Miles
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2059
Kilometers
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1112
Nautical miles

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Distance from Seattle to Ilford

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

Vincenty's formula (applied above)
  • 1279.614 miles
  • 2059.339 kilometers
  • 1111.954 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
  • 1276.267 miles
  • 2053.952 kilometers
  • 1109.045 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 Ilford?

The estimated flight time from Seattle–Tacoma International Airport to Ilford Airport is 2 hours and 55 minutes.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Ilford Airport (ILF)

On average, flying from Seattle to Ilford generates about 166 kg of CO2 per passenger, and 166 kilograms equals 365 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 Ilford

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Ilford Airport (ILF).

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 Ilford Airport
City: Ilford
Country: Canada Flag of Canada
IATA Code: ILF
ICAO Code: CZBD
Coordinates: 56°3′41″N, 95°36′50″W