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ILF to YSP: distance & flight time
Ilford (Ilford Airport) → Marathon (Marathon Airport)
637 mi
1,025 km · 554 nm
1h 51m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ILF→YSP fares Phone-only fares on this route — call free
Flight time details
637 miles nonstop takes roughly 1h 51m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ILF — Ilford Airport · Ilford, Canada
- YSP — Marathon Airport · Marathon, Canada
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 ILF
- ZAC · York Landing Airport18 mi away
- KES · Kelsey Airport35 mi away
- YGX · Gillam Airport40 mi away
- PIW · Pikwitonei Airport68 mi away
Near YSP
- YMG · Manitouwadge Airport32 mi away
- YGQ · Geraldton Greenstone Regional Airport76 mi away
- YHN · Hornepayne Municipal Airport78 mi away
- YXZ · Wawa Airport90 mi away
Frequently asked questions
How far is ILF from YSP?
The flight distance from Ilford (ILF) to Marathon (YSP) is 637 miles (1,025 km, 554 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILF to YSP?
A nonstop flight takes about 1h 51m 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 Ilford and Marathon?
Marathon is 1 hour ahead of Ilford.
What is the cheapest way to fly from ILF to YSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILF–YSP that never appear on search engines, with no booking fees.