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GUS to IAH: distance & flight time
Peru (Grissom Air Reserve Base) → Houston (George Bush Intercontinental Houston Airport)
900 mi
1,448 km · 782 nm
2h 25m
estimated nonstop flight time
-1h
time difference · heading southwest
See live GUS→IAH fares Phone-only fares on this route — call free
Flight time details
900 miles nonstop takes roughly 2h 25m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GUS — Grissom Air Reserve Base · Peru, 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 GUS
- OKK · Kokomo Municipal Airport10 mi away
- LAF · Purdue University Airport44 mi away
- AID · Anderson Municipal Darlington Field47 mi away
- MIE · Delaware County Johnson Field49 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 GUS from IAH?
The flight distance from Peru (GUS) to Houston (IAH) is 900 miles (1,448 km, 782 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUS to IAH?
A nonstop flight takes about 2h 25m 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 time difference between Peru and Houston?
Houston is 1 hour behind Peru.
What is the cheapest way to fly from GUS to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUS–IAH that never appear on search engines, with no booking fees.