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COU to DLK: distance & flight time
Columbia (Columbia Regional Airport) → Dulkaninna (Dulkaninna Airport)
9,490 mi
15,273 km · 8,247 nm
19h 5m
estimated nonstop flight time
—
time difference · heading west
See live COU→DLK fares Phone-only fares on this route — call free
Flight time details
9,490 miles nonstop takes roughly 19h 5m gate to gate, flying west. 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
- COU — Columbia Regional Airport · Columbia, United States
- DLK — Dulkaninna Airport · Dulkaninna, Australia
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 COU
- JEF · Jefferson City Memorial Airport16 mi away
- AIZ · Lee C Fine Memorial Airport53 mi away
- SZL · Whiteman Air Force Base72 mi away
- TBN · Waynesville-St. Robert Regional Forney field75 mi away
Near DLK
- LGH · Leigh Creek Airport110 mi away
- MOO · Moomba Airport122 mi away
- OLP · Olympic Dam Airport140 mi away
Frequently asked questions
How far is COU from DLK?
The flight distance from Columbia (COU) to Dulkaninna (DLK) is 9,490 miles (15,273 km, 8,247 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COU to DLK?
A nonstop flight takes about 19h 5m 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 COU to DLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COU–DLK that never appear on search engines, with no booking fees.