- IATA
- IAH
- the code on your bag tag
- ICAO
- KIAH
- used by air traffic control
- Routes here
- 1
- in the catalogue
- From the equator
- 3,334 km
- 6,673 km from the North pole
Where it sits
30.0°N, 95.3°W puts IAH in the northern hemisphere, 3,334 km from the equator and 6,673 km from the North pole.
Of the 661 airports on this site it is the 307th most northerly, which makes it the 355th most southerly.
Straight through the middle
Straight down through the centre of the Earth comes out at 30.0°S, 84.7°E. The nearest airport on this site to that point is Sir Seewoosagur Ramgoolam (MRU) in Mauritius, still 2,905 km away — most of the planet's antipodes are ocean.
What’s near it
The closest other airport on this site is William P. Hobby (HOU), 38 km away in a straight line. It is the only one within 100 km.
Distances from IAH
Great circle distance and an estimated time in the air.
| To | Distance | Estimated | |
|---|---|---|---|
| Sydney | SYD | 13,836 km | 17h 42m |
What’s on this page, and what isn’t
Every figure here is computed from the airport’s coordinates and the rest of the table — distances, bearings, ranks, the antipode. Nothing is written by hand, so nothing on it is a half-remembered fact about a terminal that was rebuilt in 2019.
Which also means what you won’t find: no passenger figures, no terminal maps, no airline lists, no live departures. Orbit is a logbook, not a flight tracker, and a page that invented those would be worse than one that leaves them out.
Flown through IAH?
Orbit knows all 8,801 airports offline and works out the distance the moment you enter two codes.