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CMH to CXO: distance & flight time
Columbus (John Glenn Columbus International Airport) → Conroe (Conroe-North Houston Regional Airport)
970 mi
1,561 km · 843 nm
2h 35m
estimated nonstop flight time
-1h
time difference · heading southwest
See live CMH→CXO fares Phone-only fares on this route — call free
Flight time details
970 miles nonstop takes roughly 2h 35m 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
- CMH — John Glenn Columbus International Airport · Columbus, 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 CMH
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 CMH from CXO?
The flight distance from Columbus (CMH) to Conroe (CXO) is 970 miles (1,561 km, 843 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to CXO?
A nonstop flight takes about 2h 35m 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 Columbus and Conroe?
Conroe is 1 hour behind Columbus.
What is the cheapest way to fly from CMH to CXO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–CXO that never appear on search engines, with no booking fees.