Airports / CYSP

CYSP — Marathon Airport

Marathon, CA-ON · CA · 1,035 ft MSL · IATA: YSP

Runways

1 runway · longest 3,933'

16 / 34 Lighted

3,933' × 100'

Surface: Asphalt Headings: 153° / 333° T

CNTR 134.075 WINNIPEG CNTR

RCO 123.550 WINNIPEG RDO

UNIC 122.800 ATF/UNICOM

Select an aircraft to see density altitude estimates

Look up by Tail Number (N-Number) — auto-fills make & model

or select make & model manually

Manufacturer

Model

Outside Air Temp (°C) — blank = ISA standard

What you'll get:

· Density altitude calculation

· Power retained at this elevation/temperature

· Estimated takeoff roll increase

· Climb rate estimate

· Full scenario table (ISA-10 through ISA+40)

Elevation1,035' MSL

Longest Runway3,933'

SurfaceASP

Coordinates 48.755, -86.344

Connect with experienced ferry pilots for domestic and international deliveries.