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GFN to FSD: distance & flight time
Grafton (Grafton Airport) → Sioux Falls (Joe Foss Field Airport)
8,570 mi
13,791 km · 7,447 nm
17h 16m
estimated nonstop flight time
-15h
time difference · heading northeast
See live GFN→FSD fares Phone-only fares on this route — call free
Flight time details
8,570 miles nonstop takes roughly 17h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- GFN — Grafton Airport · Grafton, Australia
- FSD — Joe Foss Field Airport · Sioux Falls, 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 GFN
- CFS · Coffs Harbour Airport39 mi away
- LSY · Lismore Airport66 mi away
- BNK · Ballina Byron Gateway Airport72 mi away
- GLI · Glen Innes Airport81 mi away
Near FSD
- YKN · Chan Gurney Municipal Airport56 mi away
- MHE · Mitchell Municipal Airport66 mi away
- SPW · Spencer Municipal Airport82 mi away
- SUX · Sioux Gateway Col. Bud Day Field83 mi away
Frequently asked questions
How far is GFN from FSD?
The flight distance from Grafton (GFN) to Sioux Falls (FSD) is 8,570 miles (13,791 km, 7,447 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFN to FSD?
A nonstop flight takes about 17h 16m 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 Grafton and Sioux Falls?
Sioux Falls is 15 hours behind Grafton.
What is the cheapest way to fly from GFN to FSD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFN–FSD that never appear on search engines, with no booking fees.