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GMU to CXO: distance & flight time
Greenville (Greenville Downtown Airport) → Conroe (Conroe-North Houston Regional Airport)
821 mi
1,321 km · 713 nm
2h 15m
estimated nonstop flight time
—
time difference · heading west
See live GMU→CXO fares Phone-only fares on this route — call free
Flight time details
821 miles nonstop takes roughly 2h 15m gate to gate, flying west. 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
- GMU — Greenville Downtown Airport · Greenville, United States
- CXO — Conroe-North Houston Regional Airport · Conroe, 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 GMU
Near CXO
- IAH · George Bush Intercontinental Houston Airport26 mi away
- DWH · David Wayne Hooks Memorial Airport22 mi away
- HTV · Huntsville Regional Airport29 mi away
- IWS · West Houston Airport40 mi away
Frequently asked questions
How far is GMU from CXO?
The flight distance from Greenville (GMU) to Conroe (CXO) is 821 miles (1,321 km, 713 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMU to CXO?
A nonstop flight takes about 2h 15m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from GMU to CXO?
Nonstop service on GMU–CXO depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 15m nonstop estimate.
What is the cheapest way to fly from GMU to CXO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMU–CXO that never appear on search engines, with no booking fees.
Why are some GMU to CXO fares phone-only?
Consolidator contracts let us sell certain GMU–CXO tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.