How far is Macas from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Macas (Edmundo Carvajal Airport) is 2495 miles / 4015 kilometers / 2168 nautical miles.

Distance from Houston to Macas

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

Vincenty's formula (applied above)

• 2494.694 miles
• 4014.820 kilometers
• 2167.830 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

• 2503.476 miles
• 4028.953 kilometers
• 2175.461 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 Macas?

The estimated flight time from Houston George Bush Intercontinental Airport to Edmundo Carvajal Airport is 5 hours and 13 minutes.

What is the time difference between Houston and Macas?

The time difference between Houston and Macas is 1 hour. Macas is 1 hour ahead of Houston.

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Edmundo Carvajal Airport (XMS)

On average, flying from Houston to Macas generates about 275 kg of CO2 per passenger, and 275 kilograms equals 605 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Macas

See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Edmundo Carvajal Airport (XMS).

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	Edmundo Carvajal Airport
City:	Macas
Country:	Ecuador
IATA Code:	XMS
ICAO Code:	SEMC
Coordinates:	2°17′57″S, 78°7′14″W