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SUS to YKN: distance & flight time
Null (Spirit of St Louis Airport) → Yankton (Chan Gurney Municipal Airport)
459 mi
738 km · 398 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading northwest
See live SUS→YKN fares Phone-only fares on this route — call free
Flight time details
459 miles nonstop takes roughly 1h 28m 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
- SUS — Spirit of St Louis Airport · Null, United States
- YKN — Chan Gurney Municipal Airport · Yankton, United States
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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
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
Frequently asked questions
How far is SUS from YKN?
The flight distance from Null (SUS) to Yankton (YKN) is 459 miles (738 km, 398 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUS to YKN?
A nonstop flight takes about 1h 28m 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 SUS to YKN?
Nonstop service on SUS–YKN 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 1h 28m nonstop estimate.
What is the cheapest way to fly from SUS to YKN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUS–YKN that never appear on search engines, with no booking fees.
Why are some SUS to YKN fares phone-only?
Consolidator contracts let us sell certain SUS–YKN 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.