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FAA Airport Profile

ROUNDUP

ROUNDUP, MT · FAA ID RPX · ICAO KRPX

FAA NASR cycle October 1, 2026 · Open public-use airport
FAA identifierRPX
ICAO identifierKRPX
City / StateROUNDUP, MT
CountyMUSSELSHELL
Elevation3,490.3 ft MSL
Sectional chartBILLINGS
Control towerNo
Runways

Published runway information

RunwayLengthWidthSurfaceConditionLights
07/255,099 ft75 ftASPHEXCELLENTMED
16/342,460 ft100 ftTURFGOOD
Additional FAA fields

Facility information

Other servicesAGRI,CHTR,INSTR,PAJA,RNTL,SURV
Customs / landing rights indicatorNo
Landing fee indicatorNo
NPIAS / federal agreement codeNGY
Airport reference point46.475000, -108.543417
Not for navigation. This page is a discovery/reference profile built from a published FAA data cycle. Airport conditions, runway availability, NOTAMs and procedures can change. Use current FAA charts, NOTAMs and approved flight-planning sources before flight.