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CND to IAH: distance & flight time
Constanta (Mihail Kogălniceanu International Airport) → Houston (George Bush Intercontinental Houston Airport)
6,200 mi
9,978 km · 5,388 nm
12h 37m
estimated nonstop flight time
-8h
time difference · heading northwest
See live CND→IAH fares Phone-only fares on this route — call free
Flight time details
6,200 miles nonstop takes roughly 12h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- CND — Mihail Kogălniceanu International Airport · Constanta, Romania
- IAH — George Bush Intercontinental Houston Airport · Houston, 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 CND
- TCE · Tulcea Airport50 mi away
- VAR · Varna Airport85 mi away
- BBU · Băneasa International Airport118 mi away
- OTP · Henri Coandă International Airport119 mi away
Near IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Frequently asked questions
How far is CND from IAH?
The flight distance from Constanta (CND) to Houston (IAH) is 6,200 miles (9,978 km, 5,388 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CND to IAH?
A nonstop flight takes about 12h 37m 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 Constanta and Houston?
Houston is 8 hours behind Constanta.
What is the cheapest way to fly from CND to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CND–IAH that never appear on search engines, with no booking fees.