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How far is Lopez, WA, from Kirksville, MO?

The distance between Kirksville (Kirksville Regional Airport) and Lopez (Lopez Island Airport) is 1602 miles / 2578 kilometers / 1392 nautical miles.

The driving distance from Kirksville (IRK) to Lopez (LPS) is 2057 miles / 3310 kilometers, and travel time by car is about 36 hours 45 minutes.

Kirksville Regional Airport – Lopez Island Airport

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1602
Miles
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2578
Kilometers
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1392
Nautical miles

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Distance from Kirksville to Lopez

There are several ways to calculate the distance from Kirksville to Lopez. Here are two standard methods:

Vincenty's formula (applied above)
  • 1601.827 miles
  • 2577.891 kilometers
  • 1391.950 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
  • 1598.154 miles
  • 2571.980 kilometers
  • 1388.758 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 Kirksville to Lopez?

The estimated flight time from Kirksville Regional Airport to Lopez Island Airport is 3 hours and 31 minutes.

Flight carbon footprint between Kirksville Regional Airport (IRK) and Lopez Island Airport (LPS)

On average, flying from Kirksville to Lopez generates about 186 kg of CO2 per passenger, and 186 kilograms equals 410 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kirksville to Lopez

See the map of the shortest flight path between Kirksville Regional Airport (IRK) and Lopez Island Airport (LPS).

Airport information

Origin Kirksville Regional Airport
City: Kirksville, MO
Country: United States Flag of United States
IATA Code: IRK
ICAO Code: KIRK
Coordinates: 40°5′36″N, 92°32′41″W
Destination Lopez Island Airport
City: Lopez, WA
Country: United States Flag of United States
IATA Code: LPS
ICAO Code: S31
Coordinates: 48°29′2″N, 122°56′16″W