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ECA to YSP: distance & flight time
East Tawas (Iosco County Airport) → Marathon (Marathon Airport)
337 mi
542 km · 293 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading northwest
See live ECA→YSP fares Phone-only fares on this route — call free
Flight time details
337 miles nonstop takes roughly 1h 21m 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
- ECA — Iosco County Airport · East Tawas, 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 ECA
- OSC · Oscoda Wurtsmith Airport10 mi away
- APN · Alpena County Regional Airport53 mi away
- GDW · Gladwin Zettel Memorial Airport57 mi away
- HTL · Roscommon County - Blodgett Memorial Airport62 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 ECA from YSP?
The flight distance from East Tawas (ECA) to Marathon (YSP) is 337 miles (542 km, 293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ECA to YSP?
A nonstop flight takes about 1h 21m 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 ECA to YSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ECA–YSP that never appear on search engines, with no booking fees.