# Distance between Houston, TX (IAH) and Querétaro (QRO)

Flight distance from Houston to Querétaro (Houston George Bush Intercontinental Airport – Querétaro Intercontinental Airport) is 712 miles / 1146 kilometers / 619 nautical miles. Estimated flight time is 1 hour 50 minutes.

Driving distance from Houston (IAH) to Querétaro (QRO) is 941 miles / 1514 kilometers and travel time by car is about 16 hours 58 minutes.

## Map of flight path and driving directions from Houston to Querétaro.

Shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Querétaro Intercontinental Airport (QRO).

## How far is Querétaro from Houston?

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

Vincenty's formula (applied above)
• 712.243 miles
• 1146.244 kilometers
• 618.922 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
• 714.215 miles
• 1149.417 kilometers
• 620.636 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).

## Airport information

A 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

B Querétaro Intercontinental Airport
City: Querétaro
Country: Mexico
IATA Code: QRO
ICAO Code: MMQT
Coordinates: 20°37′2″N, 100°11′9″W

## Time difference and current local times

There is no time difference between Houston and Querétaro.

CDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 126 kg (278 pounds).

## Frequent Flyer Miles Calculator

Houston (IAH) → Querétaro (QRO).

Distance:
712
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
712

Round trip?