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GMP to CND: distance & flight time
Seoul (Gimpo International Airport) → Constanta (Mihail Kogălniceanu International Airport)
4,827 mi
7,768 km · 4,194 nm
9h 56m
estimated nonstop flight time
-7h
time difference · heading northwest
See live GMP→CND fares Phone-only fares on this route — call free
Flight time details
4,827 miles nonstop takes roughly 9h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- 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 GMP
- ICN · Incheon International Airport20 mi away
- SSN · Seoul Air Base (K-16)19 mi away
- SWU · Suwon Airport25 mi away
- OSN · Osan Air Base35 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 GMP from CND?
The flight distance from Seoul (GMP) to Constanta (CND) is 4,827 miles (7,768 km, 4,194 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to CND?
A nonstop flight takes about 9h 56m 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 GMP to CND?
Nonstop service on GMP–CND 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 9h 56m nonstop estimate.
What is the time difference between Seoul and Constanta?
Constanta is 7 hours behind Seoul.
What is the cheapest way to fly from GMP to CND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–CND that never appear on search engines, with no booking fees.
Why are some GMP to CND fares phone-only?
Consolidator contracts let us sell certain GMP–CND 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.