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IAH to TOI: distance & flight time
Houston (George Bush Intercontinental Houston Airport) → Troy (Troy Municipal Airport at N Kenneth Campbell Field)
568 mi
914 km · 493 nm
1h 42m
estimated nonstop flight time
—
time difference · heading east
See live IAH→TOI fares Phone-only fares on this route — call free
Flight time details
568 miles nonstop takes roughly 1h 42m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
- TOI — Troy Municipal Airport at N Kenneth Campbell Field · Troy, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Near TOI
- MGM · Montgomery Regional (Dannelly Field) Airport38 mi away
- ETS · Enterprise Municipal Airport39 mi away
- MXF · Maxwell Air Force Base42 mi away
- OZR · Cairns AAF (Fort Rucker) Air Field44 mi away
Frequently asked questions
How far is IAH from TOI?
The flight distance from Houston (IAH) to Troy (TOI) is 568 miles (914 km, 493 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAH to TOI?
A nonstop flight takes about 1h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from IAH to TOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAH–TOI that never appear on search engines, with no booking fees.