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CXO to DEN: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Denver (Denver International Airport)
839 mi
1,350 km · 729 nm
2h 17m
estimated nonstop flight time
-1h
time difference · heading northwest
See live CXO→DEN fares Phone-only fares on this route — call free
Flight time details
839 miles nonstop takes roughly 2h 17m gate to gate, flying northwest. 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
- CXO — Conroe-North Houston Regional Airport · Conroe, United States
- DEN — Denver International Airport · Denver, 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 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
Near DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is CXO from DEN?
The flight distance from Conroe (CXO) to Denver (DEN) is 839 miles (1,350 km, 729 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to DEN?
A nonstop flight takes about 2h 17m 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 Conroe and Denver?
Denver is 1 hour behind Conroe.
What is the cheapest way to fly from CXO to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–DEN that never appear on search engines, with no booking fees.