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UBP to CND: distance & flight time
Ubon Ratchathani (Ubon Ratchathani Airport) → Constanta (Mihail Kogălniceanu International Airport)
4,818 mi
7,754 km · 4,187 nm
9h 55m
estimated nonstop flight time
-4h
time difference · heading northwest
See live UBP→CND fares Phone-only fares on this route — call free
Flight time details
4,818 miles nonstop takes roughly 9h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, Thailand
- CND — Mihail Kogălniceanu International Airport · Constanta, Romania
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 UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
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
Frequently asked questions
How far is UBP from CND?
The flight distance from Ubon Ratchathani (UBP) to Constanta (CND) is 4,818 miles (7,754 km, 4,187 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBP to CND?
A nonstop flight takes about 9h 55m 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 Ubon Ratchathani and Constanta?
Constanta is 4 hours behind Ubon Ratchathani.
What is the cheapest way to fly from UBP to CND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBP–CND that never appear on search engines, with no booking fees.