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CXO to DIN: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Dienbienphu (Dien Bien Phu Airport)
8,658 mi
13,933 km · 7,523 nm
17h 27m
estimated nonstop flight time
+12h
time difference · heading north
See live CXO→DIN fares Phone-only fares on this route — call free
Flight time details
8,658 miles nonstop takes roughly 17h 27m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- CXO — Conroe-North Houston Regional Airport · Conroe, United States
- DIN — Dien Bien Phu Airport · Dienbienphu, Vietnam
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 DIN
- SQH · Na-San Airport67 mi away
- PCQ · Boun Neau Airport73 mi away
- ODY · Oudomsay Airport82 mi away
- NEU · Sam Neua Airport96 mi away
Frequently asked questions
How far is CXO from DIN?
The flight distance from Conroe (CXO) to Dienbienphu (DIN) is 8,658 miles (13,933 km, 7,523 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to DIN?
A nonstop flight takes about 17h 27m 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 Dienbienphu?
Dienbienphu is 12 hours ahead of Conroe.
What is the cheapest way to fly from CXO to DIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–DIN that never appear on search engines, with no booking fees.