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How far is Houston, TX, from Phnom Penh?

The distance between Phnom Penh (Phnom Penh International Airport) and Houston (Houston George Bush Intercontinental Airport) is 9277 miles / 14930 kilometers / 8062 nautical miles.

Phnom Penh International Airport – Houston George Bush Intercontinental Airport

Distance arrow
9277
Miles
Distance arrow
14930
Kilometers
Distance arrow
8062
Nautical miles
Flight time duration
18 h 3 min
CO2 emission
1 189 kg

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Distance from Phnom Penh to Houston

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

Vincenty's formula (applied above)
  • 9277.079 miles
  • 14930.012 kilometers
  • 8061.562 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
  • 9268.527 miles
  • 14916.249 kilometers
  • 8054.130 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 Phnom Penh to Houston?

The estimated flight time from Phnom Penh International Airport to Houston George Bush Intercontinental Airport is 18 hours and 3 minutes.

Flight carbon footprint between Phnom Penh International Airport (PNH) and Houston George Bush Intercontinental Airport (IAH)

On average, flying from Phnom Penh to Houston generates about 1 189 kg of CO2 per passenger, and 1 189 kilograms equals 2 622 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Phnom Penh to Houston

See the map of the shortest flight path between Phnom Penh International Airport (PNH) and Houston George Bush Intercontinental Airport (IAH).

Airport information

Origin Phnom Penh International Airport
City: Phnom Penh
Country: Cambodia Flag of Cambodia
IATA Code: PNH
ICAO Code: VDPP
Coordinates: 11°32′47″N, 104°50′38″E
Destination 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