Air Miles Calculator

Distance between Houston, TX (IAH) and Changuinola (CHX)

Distance from Houston to Changuinola (Houston George Bush Intercontinental Airport – Changuinola 'Capitán Manuel Niño' International Airport) is 1637 miles / 2635 kilometers / 1423 nautical miles.

How far is Changuinola from Houston?

There are several ways to calculate distances between Houston and Changuinola. Here are two common methods:

Vincenty's formula (applied above)
  • 1637.348 miles
  • 2635.056 kilometers
  • 1422.816 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1642.052 miles
  • 2642.626 kilometers
  • 1426.904 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).

Flight duration

Estimated flight time from Houston George Bush Intercontinental Airport (IAH) to Changuinola 'Capitán Manuel Niño' International Airport (CHX) is 3 hours 36 minutes.

Time difference and current local times

There is no time difference between Houston and Changuinola.

Time Difference

Houston
Changuinola

Houston, TX

 CDT

Changuinola

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 179 kg (396 pounds).

Airport information


A 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

B Changuinola 'Capitán Manuel Niño' International Airport
City: Changuinola
Country: Panama Flag of Panama
IATA Code: CHX
ICAO Code: MPCH
Coordinates: 9°27′31″N, 82°31′0″W

Houston to Changuinola flight path

Shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Changuinola 'Capitán Manuel Niño' International Airport (CHX).

Frequent Flyer Miles Calculator

Houston (IAH) → Changuinola (CHX).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1637
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1637

Round trip?