Need help booking?
Unpublished phone-only deals available
YKN to SGO: distance & flight time
Yankton (Chan Gurney Municipal Airport) → St George (St George Airport)
8,684 mi
13,975 km · 7,546 nm
17h 30m
estimated nonstop flight time
+15h
time difference · heading west
See live YKN→SGO fares Phone-only fares on this route — call free
Flight time details
8,684 miles nonstop takes roughly 17h 30m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- YKN — Chan Gurney Municipal Airport · Yankton, United States
- SGO — St George Airport · St George, 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 YKN
- FSD · Joe Foss Field Airport56 mi away
- SUX · Sioux Gateway Col. Bud Day Field62 mi away
- OFK · Karl Stefan Memorial Airport64 mi away
- MHE · Mitchell Municipal Airport68 mi away
Near SGO
- DRN · Dirranbandi Airport44 mi away
- LHG · Lightning Ridge Airport104 mi away
- RMA · Roma Airport105 mi away
- GOO · Goondiwindi Airport110 mi away
Frequently asked questions
How far is YKN from SGO?
The flight distance from Yankton (YKN) to St George (SGO) is 8,684 miles (13,975 km, 7,546 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YKN to SGO?
A nonstop flight takes about 17h 30m 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 Yankton and St George?
St George is 15 hours ahead of Yankton.
What is the cheapest way to fly from YKN to SGO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YKN–SGO that never appear on search engines, with no booking fees.