United States ↔ Canada
Houston to Calgary by direct flight
George Bush Intercontinental Houston (IAH) and Calgary International (YYC) are connected non-stop — 2,813 km apart, roughly 3 h 48 m in the air, served in both directions.
2,813
km, great-circle
3 h 48 m
estimated flight time
A ⇄ B
both directions
→ Open this route in the interactive map
The two airports
| Airport | City | Country | Direct destinations |
|---|---|---|---|
| IAH George Bush Intercontinental Houston | Houston | United States | 169 |
| YYC Calgary International | Calgary | Canada | 59 |
More routes from Houston
- IAH–DXBDubai13,125 km
- IAH–DOHDoha12,933 km
- IAH–PEKBeijing11,556 km
- IAH–ICNSeoul11,346 km
- IAH–NRTTokyo10,669 km
- IAH–LOSLagos10,469 km
- IAH–ISTIstanbul10,232 km
- IAH–DMEMoscow9,532 km
More routes from Calgary
- YYC–NRTTokyo7,946 km
- YYC–FRAFrankfurt7,528 km
- YYC–AMSAmsterdam7,168 km
- YYC–LGWLondon7,055 km
- YYC–LHRLondon7,015 km
- YYC–MANManchester6,776 km
- YYC–GLAGlasgow6,477 km
- YYC–VRAVaradero4,191 km
Route network built from the open OpenFlights and OurAirports datasets. Flight time is a distance-based estimate; carriers and timetables change and are not shown here — verify schedules before booking.