CYSP IATA YSP Medium Airport

Airport record

Marathon Airport

Marathon, Ontario, Canada

WGS 84 position 48.75530°, -86.34440° Open map
FIELD ELEVATION 1,035 ft MSL

315 metres

REPORTED OPEN RUNWAYS 1

1 reported lighted

LONGEST REPORTED 3,933 ft

1,199 metres · 16/34

PUBLISHED COMMS 3

Source records

Runway geometry

Reported runway surfaces

TRUE headings
Runway Dimensions Surface Heading (true) Lighting Status
16/34 3,933 × 100 ft1,199 × 30 m Asphalt 153.2° / 333.2° northwest–southeast Reported lighted Reported open

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Runway ends

Published end data

Each runway end is listed separately. Headings are true; elevations are MSL. A dash means the source did not publish a value—not zero.

Runway-end identifiers, parent runways, true headings, elevations, displaced thresholds, and published coordinates
End Runway True heading End elevation Displaced threshold Coordinates
16 LE · low-numbered end 16/34 Reported open 153.2°T 1,035 ft MSL315 m Not published 48.76000°, -86.34810° Open end map ↗
34 HE · high-numbered end 16/34 Reported open 333.2°T 1,035 ft MSL315 m 200 ft61 m 48.75060°, -86.34080° Open end map ↗

Communications

Published frequencies

Verify before real-world use
Simulation and general reference only. Frequencies can change. Verify current values with official aeronautical publications and NOTAMs.
TypeFrequencyDescription
CNTR 134.075 MHz WINNIPEG CNTR
RCO 123.550 MHz WINNIPEG RDO
UNIC 122.800 MHz ATF/UNICOM

Latest available source feeds

METAR, TAF & simulator ATIS

Reference and simulation use only. Automated decoding can be incomplete. This is not an official weather briefing; verify current weather, NOTAMs, charts, and authority information before any real-world operation.

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Nearby airports

All in Canada
CodeAirportDistance & bearingLongest runway
CYYZ Toronto Pearson International AirportToronto 413 NM765 km · SE · 135° true 11,120 ft
CYWG Winnipeg / James Armstrong Richardson International AirportWinnipeg 432 NM799 km · W · 283° true 11,000 ft
CYOW Ottawa Macdonald-Cartier International AirportOttawa 482 NM893 km · E · 111° true 10,000 ft
CYUL Montreal / Pierre Elliott Trudeau International AirportMontréal 551 NM1,020 km · E · 106° true 11,000 ft
CYQB Quebec Jean Lesage International AirportQuebec 614 NM1,136 km · E · 95° true 9,000 ft
CYHZ Halifax / Stanfield International AirportHalifax 963 NM1,783 km · E · 95° true 10,500 ft

Source & provenance

Data source

Airport, runway, and frequency records come from the OurAirports Public Domain dataset snapshot dated . Missing values remain missing; Runway Almanac does not invent them.