Need help booking?
Unpublished phone-only deals available
COJ to IAH: distance & flight time
Coonabarabran (Coonabarabran Airport) → Houston (George Bush Intercontinental Houston Airport)
8,654 mi
13,927 km · 7,520 nm
17h 26m
estimated nonstop flight time
-15h
time difference · heading east
See live COJ→IAH fares Phone-only fares on this route — call free
Flight time details
8,654 miles nonstop takes roughly 17h 26m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- COJ — Coonabarabran Airport · Coonabarabran, Australia
- 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 COJ
- CNB · Coonamble Airport58 mi away
- GUH · Gunnedah Airport64 mi away
- DBO · Dubbo City Regional Airport73 mi away
- NAA · Narrabri Airport77 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 COJ from IAH?
The flight distance from Coonabarabran (COJ) to Houston (IAH) is 8,654 miles (13,927 km, 7,520 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COJ to IAH?
A nonstop flight takes about 17h 26m 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 Coonabarabran and Houston?
Houston is 15 hours behind Coonabarabran.
What is the cheapest way to fly from COJ to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COJ–IAH that never appear on search engines, with no booking fees.