Air Miles Calculator

Distance between Houston, TX (HOU) and Dryden (YHD)

Flight distance from Houston to Dryden (Houston William P. Hobby Airport – Dryden Regional Airport) is 1399 miles / 2251 kilometers / 1216 nautical miles. Estimated flight time is 3 hours 8 minutes.

Driving distance from Houston (HOU) to Dryden (YHD) is 1607 miles / 2587 kilometers and travel time by car is about 29 hours 39 minutes.

Map of flight path and driving directions from Houston to Dryden.

Shortest flight path between Houston William P. Hobby Airport (HOU) and Dryden Regional Airport (YHD).

How far is Dryden from Houston?

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

Vincenty's formula (applied above)
  • 1399.011 miles
  • 2251.491 kilometers
  • 1215.708 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
  • 1401.019 miles
  • 2254.722 kilometers
  • 1217.452 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 William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W

B Dryden Regional Airport
City: Dryden
Country: Canada Flag of Canada
IATA Code: YHD
ICAO Code: CYHD
Coordinates: 49°49′54″N, 92°44′39″W

Time difference and current local times

There is no time difference between Houston and Dryden.

Time Difference

Houston, TX

 CST

Dryden

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 173 kg (382 pounds).

Frequent Flyer Miles Calculator

Houston (HOU) → Dryden (YHD).

Distance:
1399
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1399

Round trip?