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GUS to YKN: distance & flight time
Peru (Grissom Air Reserve Base) → Yankton (Chan Gurney Municipal Airport)
599 mi
964 km · 521 nm
1h 46m
estimated nonstop flight time
-1h
time difference · heading west
See live GUS→YKN fares Phone-only fares on this route — call free
Flight time details
599 miles nonstop takes roughly 1h 46m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GUS — Grissom Air Reserve Base · Peru, 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 GUS
- OKK · Kokomo Municipal Airport10 mi away
- LAF · Purdue University Airport44 mi away
- AID · Anderson Municipal Darlington Field47 mi away
- MIE · Delaware County Johnson Field49 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 GUS from YKN?
The flight distance from Peru (GUS) to Yankton (YKN) is 599 miles (964 km, 521 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUS to YKN?
A nonstop flight takes about 1h 46m 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 Peru and Yankton?
Yankton is 1 hour behind Peru.
What is the cheapest way to fly from GUS to YKN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUS–YKN that never appear on search engines, with no booking fees.