Need help booking?
Unpublished phone-only deals available
OCN to FSI: distance & flight time
Fraser Island (Oceanside Municipal Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
1,089 mi
1,753 km · 947 nm
2h 50m
estimated nonstop flight time
+2h
time difference · heading east
See live OCN→FSI fares Phone-only fares on this route — call free
Flight time details
1,089 miles nonstop takes roughly 2h 50m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- OCN — Oceanside Municipal Airport · Fraser Island, Australia
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, 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 OCN
- SAN · San Diego International Airport35 mi away
- CLD · Mc Clellan-Palomar Airport7 mi away
- NKX · Miramar Marine Corps Air Station - Mitscher Field27 mi away
- RBK · French Valley Airport28 mi away
Near FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Frequently asked questions
How far is OCN from FSI?
The flight distance from Fraser Island (OCN) to Fort Sill (FSI) is 1,089 miles (1,753 km, 947 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OCN to FSI?
A nonstop flight takes about 2h 50m 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 Fraser Island and Fort Sill?
Fort Sill is 2 hours ahead of Fraser Island.
What is the cheapest way to fly from OCN to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OCN–FSI that never appear on search engines, with no booking fees.