Need help booking?
Unpublished phone-only deals available
TOP to CXO: distance & flight time
Topeka (Philip Billard Municipal Airport) → Conroe (Conroe-North Houston Regional Airport)
602 mi
969 km · 523 nm
1h 47m
estimated nonstop flight time
Same time
time difference · heading south
See live TOP→CXO fares Phone-only fares on this route — call free
Flight time details
602 miles nonstop takes roughly 1h 47m gate to gate, flying south. 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
- TOP — Philip Billard Municipal Airport · Topeka, 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 TOP
- FOE · Topeka Regional Airport - Forbes Field8 mi away
- LWC · Lawrence Municipal Airport22 mi away
- FLV · Sherman Army Air Field43 mi away
- JCI · New Century Aircenter Airport43 mi away
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 TOP from CXO?
The flight distance from Topeka (TOP) to Conroe (CXO) is 602 miles (969 km, 523 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TOP to CXO?
A nonstop flight takes about 1h 47m 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 TOP to CXO?
Nonstop service on TOP–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 1h 47m nonstop estimate.
What is the cheapest way to fly from TOP to CXO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TOP–CXO that never appear on search engines, with no booking fees.
Why are some TOP to CXO fares phone-only?
Consolidator contracts let us sell certain TOP–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.