2
Runways
4
Frequencies
0
Procedures
1
NOTAM
Quick Facts
FAA
RPX
Elevation
3,490.3 ft MSL
Runways
2
Frequencies
4
Tower
No
Fuel
100LL,A1
Coordinates
46.475, -108.543
Airport Information
Facility Type
AIRPORT
Elevation
3,490.3 ft MSL
Control Tower
No
Fuel Types
100LL,A1
ARTCC
SALT LAKE CITY
Coordinates
46.4750, -108.5434
Ownership
Public
Hours of Operation
Current Weather
No weather data available for RPX or nearby stations.
Nearby Weather Cameras
No camera at RPX. Showing nearest cameras.
Billings Airport
SouthEast · Camera 2 · 4 cameras total
40 NM away
Laurel Airport
NorthEast · Camera 1 · 4 cameras total
48 NM away
12 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 07/25 | 5,099 ft | 75 ft | ASPH | MED |
| 16/34 | 2,460 ft | 100 ft | TURF | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.8 | ROUNDUP |
| MILES CITY RCAG | 126.85 | MILES CITY |
| MILES CITY RCAG | 305.2 | MILES CITY |
| UNICOM | XXX.XXX | ROUNDUP |
Active NOTAMs
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Montana airports
RPX Operational Overview
Location & Facility
ROUNDUP (RPX) is a publicly owned airport open to the public located in ROUNDUP, Montana, United States. The field sits at an elevation of 3,490.3 feet above mean sea level (MSL) at coordinates 46.4750°N, 108.5434°W.
Runways
ROUNDUP has 2 runways. The longest runway (07/25) measures 5,099 feet by 75 feet with a asph surface. Other runways include 16/34 (2,460 ft, TURF).
Communications & Operations
ROUNDUP is a non-towered (pilot-controlled) field. A total of 4 communication frequencies are published for this facility.
Services & Fuel
ROUNDUP offers 100LL,A1 fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Weather Cameras
3 FAA Weather Cameras are available near ROUNDUP, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Frequently Asked Questions
What is RPX?
RPX is the ICAO identifier for ROUNDUP, a public-use airport located in ROUNDUP, Montana, United States.
How many runways does ROUNDUP have?
ROUNDUP (RPX) has 2 runways. See the runway table above for dimensions and surface types.
What is the elevation of RPX?
The field elevation of ROUNDUP is 3,490.3 feet above mean sea level (MSL).
Is fuel available at RPX?
Yes, ROUNDUP offers 100LL,A1 fuel.
What are the current weather conditions at RPX?
Current weather data is updated when a new METAR is available. Check this page for the latest observation.
Are there active NOTAMs at RPX?
There are currently 1 active NOTAM for ROUNDUP. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for RPX?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for ROUNDUP.
Where is ROUNDUP located?
ROUNDUP (RPX) is located in ROUNDUP, Montana, United States, at an elevation of 3,490.3 ft MSL.
Does RPX have weather cameras?
RPX does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.