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CIU to YSP: distance & flight time
Sault Ste Marie (Chippewa County International Airport) → Marathon (Marathon Airport)
194 mi
312 km · 168 nm
59m
estimated nonstop flight time
Same time
time difference · heading northwest
See live CIU→YSP fares Phone-only fares on this route — call free
Flight time details
194 miles nonstop takes roughly 59m 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
- CIU — Chippewa County International Airport · Sault Ste Marie, United States
- 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 CIU
- YAM · Sault Ste Marie Airport16 mi away
- DRE · Drummond Island Airport39 mi away
- PLN · Pellston Regional Airport of Emmet County Airport49 mi away
- GLR · Gaylord Regional Airport86 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 CIU from YSP?
The flight distance from Sault Ste Marie (CIU) to Marathon (YSP) is 194 miles (312 km, 168 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIU to YSP?
A nonstop flight takes about 59m 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 cheapest way to fly from CIU to YSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIU–YSP that never appear on search engines, with no booking fees.