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How far is Lopez, WA, from Texarkana, AR?

The distance between Texarkana (Texarkana Regional Airport) and Lopez (Lopez Island Airport) is 1818 miles / 2925 kilometers / 1579 nautical miles.

The driving distance from Texarkana (TXK) to Lopez (LPS) is 2361 miles / 3800 kilometers, and travel time by car is about 42 hours 8 minutes.

Texarkana Regional Airport – Lopez Island Airport

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1818
Miles
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2925
Kilometers
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1579
Nautical miles

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Distance from Texarkana to Lopez

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

Vincenty's formula (applied above)
  • 1817.617 miles
  • 2925.171 kilometers
  • 1579.466 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
  • 1815.255 miles
  • 2921.370 kilometers
  • 1577.413 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 Texarkana to Lopez?

The estimated flight time from Texarkana Regional Airport to Lopez Island Airport is 3 hours and 56 minutes.

Flight carbon footprint between Texarkana Regional Airport (TXK) and Lopez Island Airport (LPS)

On average, flying from Texarkana to Lopez generates about 201 kg of CO2 per passenger, and 201 kilograms equals 444 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Texarkana to Lopez

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

Airport information

Origin Texarkana Regional Airport
City: Texarkana, AR
Country: United States Flag of United States
IATA Code: TXK
ICAO Code: KTXK
Coordinates: 33°27′13″N, 93°59′27″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