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UIN to IAH: distance & flight time
Quincy (Quincy Regional Baldwin Field) → Houston (George Bush Intercontinental Houston Airport)
727 mi
1,170 km · 632 nm
2h 3m
estimated nonstop flight time
Same time
time difference · heading south
See live UIN→IAH fares Phone-only fares on this route — call free
Flight time details
727 miles nonstop takes roughly 2h 3m gate to gate, flying south. 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
- UIN — Quincy Regional Baldwin Field · Quincy, United States
- IAH — George Bush Intercontinental Houston Airport · Houston, 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 UIN
- EOK · Keokuk Municipal Airport38 mi away
- BRL · Southeast Iowa Regional Airport58 mi away
- IRK · Kirksville Regional Airport72 mi away
- GBG · Galesburg Municipal Airport80 mi away
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
Frequently asked questions
How far is UIN from IAH?
The flight distance from Quincy (UIN) to Houston (IAH) is 727 miles (1,170 km, 632 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UIN to IAH?
A nonstop flight takes about 2h 3m 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 UIN to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UIN–IAH that never appear on search engines, with no booking fees.