Big Sky Field charts & airport diagram

Big Sky Field (S85) in Culbertson, MT publishes 1 FAA chart. Every one links straight to the current FAA PDF. · Open on the map

All of Big Sky Field — runways, frequencies, charts and live weather

The FAA publishes no terminal procedures or airport diagram for S85. That is normal for a smaller field: d-TPP covers airports with instrument procedures or a charted diagram. The Chart Supplement entry for the surrounding region is linked below.

PDF ↗

Every chart below links straight to the current FAA PDF.

All 1 charts, as a list every plate with its direct FAA link

Airport documents 1

A/FD Chart Supplement ↗

Frequently asked

Does S85 have an instrument approach?

No. Big Sky Field has no published instrument approach procedures, so it is reachable under VFR only (or via a nearby field).

More about S85

Charts are the FAA d-TPP and Chart Supplement, reissued on the 28-day chart cycle and linked directly from the FAA. For planning and education only; always fly the current chart.

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