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Airport Information
Full Name
Johnson County Airport
City
Buffalo
Country
🇺🇸 A.S
Country Code
US
IATA Code
BYG
ICAO Code
KBYG
Latitude
44.3811°N
Longitude
106.7220°W
Elevation
4,968 ft (1,514 m)
Type
Small Airport
Wikipedia
Region
US-WY
🌤️
Current Weather at BYG
Live weather via Open-Meteo · Updates on page load
🛬
Runways
13/31
6,143 ft (1,872 m) · Asp
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Radio Frequencies
| Type | Description | Frequency |
|---|---|---|
| ASOS | ASOS | 135.425 MHz |
| RDO | CASPER RDO | 122.025 MHz |
| UNIC | CTAF/UNICOM | 122.8 MHz |
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Carbon Footprint Calculator
Estimate CO₂ emissions for a flight departing from BYG.
kg CO₂ per passenger
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Live Departures
View real-time departures and arrivals for BYG.
View Live Departures on FlightAware ↗📍