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SWU to CND: distance & flight time
Suwon (Suwon Airport) → Constanta (Mihail Kogălniceanu International Airport)
4,850 mi
7,805 km · 4,215 nm
9h 59m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SWU→CND fares Phone-only fares on this route — call free
Flight time details
4,850 miles nonstop takes roughly 9h 59m 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
- SWU — Suwon Airport · Suwon, 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 SWU
- ICN · Incheon International Airport34 mi away
- OSN · Osan Air Base10 mi away
- SSN · Seoul Air Base (K-16)15 mi away
- GMP · Gimpo International Airport25 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 SWU from CND?
The flight distance from Suwon (SWU) to Constanta (CND) is 4,850 miles (7,805 km, 4,215 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWU to CND?
A nonstop flight takes about 9h 59m 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 SWU to CND?
Nonstop service on SWU–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 59m nonstop estimate.
What is the time difference between Suwon and Constanta?
Constanta is 7 hours behind Suwon.
What is the cheapest way to fly from SWU to CND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWU–CND that never appear on search engines, with no booking fees.
Why are some SWU to CND fares phone-only?
Consolidator contracts let us sell certain SWU–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.