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CUA to HMY: distance & flight time
Ciudad Constitución (Ciudad Constitución Airport) → Seosan (Seosan Air Base)
6,737 mi
10,843 km · 5,855 nm
13h 41m
estimated nonstop flight time
—
time difference · heading northwest
See live CUA→HMY fares Phone-only fares on this route — call free
Flight time details
6,737 miles nonstop takes roughly 13h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CUA — Ciudad Constitución Airport · Ciudad Constitución, Mexico
- HMY — Seosan Air Base · Seosan, South Korea
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 CUA
- LTO · Loreto International Airport67 mi away
- LAP · Manuel Márquez de León International Airport104 mi away
Near HMY
- ICN · Incheon International Airport53 mi away
- OSN · Osan Air Base40 mi away
- SWU · Suwon Airport47 mi away
- KUV · Kunsan Air Base56 mi away
Frequently asked questions
How far is CUA from HMY?
The flight distance from Ciudad Constitución (CUA) to Seosan (HMY) is 6,737 miles (10,843 km, 5,855 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CUA to HMY?
A nonstop flight takes about 13h 41m 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 cheapest way to fly from CUA to HMY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CUA–HMY that never appear on search engines, with no booking fees.