Airport
YSP Marathon Airport
Marathon Airport (YSP) is a small airport near Marathon, Canada with no regular commercial traffic. Below: its exact location and the nearest airport with flights.
IATAYSP
ICAOCYSP
TimezoneAmerica/Toronto
Elevation315 m
Airports nearby
Other options near Marathon
Q&A
Answers to your questions
What is Marathon Airport's code?
The IATA code is YSP, the ICAO code is CYSP. It's a small field with no regular commercial traffic.
What's the nearest airport with scheduled flights?
Manitouwadge Airport (YMG), about 51 km away.
About this page
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Sources: Airport data: OpenFlights (ODbL) · Route network: OpenFlights routes · Getting-there notes: Around the World, checked 2026