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OSC to IAH: distance & flight time
Oscoda (Oscoda Wurtsmith Airport) → Houston (George Bush Intercontinental Houston Airport)
1,193 mi
1,921 km · 1,037 nm
3h 4m
estimated nonstop flight time
-1h
time difference · heading southwest
See live OSC→IAH fares Phone-only fares on this route — call free
Flight time details
1,193 miles nonstop takes roughly 3h 4m 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
- OSC — Oscoda Wurtsmith Airport · Oscoda, 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 OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 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 OSC from IAH?
The flight distance from Oscoda (OSC) to Houston (IAH) is 1,193 miles (1,921 km, 1,037 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSC to IAH?
A nonstop flight takes about 3h 4m 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 Oscoda and Houston?
Houston is 1 hour behind Oscoda.
What is the cheapest way to fly from OSC to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSC–IAH that never appear on search engines, with no booking fees.