How far is Calama from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Calama (El Loa Airport) is 4014 miles / 6460 kilometers / 3488 nautical miles.

Distance from Houston to Calama

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

Vincenty's formula (applied above)

• 4014.019 miles
• 6459.937 kilometers
• 3488.087 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

• 4028.890 miles
• 6483.869 kilometers
• 3501.009 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 Calama?

The estimated flight time from Houston George Bush Intercontinental Airport to El Loa Airport is 8 hours and 5 minutes.

What is the time difference between Houston and Calama?

The time difference between Houston and Calama is 3 hours. Calama is 3 hours ahead of Houston.

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and El Loa Airport (CJC)

On average, flying from Houston to Calama generates about 458 kg of CO2 per passenger, and 458 kilograms equals 1 010 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Calama

See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and El Loa Airport (CJC).

Airport information

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

Destination	El Loa Airport
City:	Calama
Country:	Chile
IATA Code:	CJC
ICAO Code:	SCCF
Coordinates:	22°29′53″S, 68°54′12″W