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CXO to SMX: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Santa Maria (Santa Maria Pub/Capt G Allan Hancock Field)
1,487 mi
2,392 km · 1,292 nm
3h 42m
estimated nonstop flight time
-2h
time difference · heading west
See live CXO→SMX fares Phone-only fares on this route — call free
Flight time details
1,487 miles nonstop takes roughly 3h 42m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- CXO — Conroe-North Houston Regional Airport · Conroe, United States
- SMX — Santa Maria Pub/Capt G Allan Hancock Field · Santa Maria, 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 SMX
- VBG · Vandenberg Air Force Base13 mi away
- LPC · Lompoc Airport16 mi away
- SBP · San Luis County Regional Airport26 mi away
- SQA · Santa Ynez Airport30 mi away
Frequently asked questions
How far is CXO from SMX?
The flight distance from Conroe (CXO) to Santa Maria (SMX) is 1,487 miles (2,392 km, 1,292 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to SMX?
A nonstop flight takes about 3h 42m 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 CXO to SMX?
Nonstop service on CXO–SMX 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 3h 42m nonstop estimate.
What is the time difference between Conroe and Santa Maria?
Santa Maria is 2 hours behind Conroe.
What is the cheapest way to fly from CXO to SMX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–SMX that never appear on search engines, with no booking fees.
Why are some CXO to SMX fares phone-only?
Consolidator contracts let us sell certain CXO–SMX 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.