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How far is Lopez, WA, from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Lopez (Lopez Island Airport) is 1935 miles / 3115 kilometers / 1682 nautical miles.

The driving distance from Houston (IAH) to Lopez (LPS) is 2420 miles / 3895 kilometers, and travel time by car is about 43 hours 54 minutes.

Houston George Bush Intercontinental Airport – Lopez Island Airport

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1935
Miles
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3115
Kilometers
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1682
Nautical miles

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Distance from Houston to Lopez

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

Vincenty's formula (applied above)
  • 1935.444 miles
  • 3114.795 kilometers
  • 1681.855 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
  • 1934.093 miles
  • 3112.621 kilometers
  • 1680.681 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 Houston to Lopez?

The estimated flight time from Houston George Bush Intercontinental Airport to Lopez Island Airport is 4 hours and 9 minutes.

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Lopez Island Airport (LPS)

On average, flying from Houston to Lopez generates about 212 kg of CO2 per passenger, and 212 kilograms equals 466 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Houston to Lopez

See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Lopez Island Airport (LPS).

Airport information

Origin Houston George Bush Intercontinental Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″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