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WBU - Boulder Municipal Airport

Small airport · United States

Boulder Municipal Airport

IATA: WBU ICAO: KBDU

Airport details

IATA code	WBU
ICAO code	KBDU
Serves	Boulder
Country	United States
Coordinates	40.0391, -105.22603
Elevation	5,288 ft (1,612 m)
Runways	2 · longest 4,100 ft (1,250 m)
Website	Official site
Map	OpenStreetMap

Location

Nearby airports

BJC · Rocky Mountain Metropolitan Airport 17 km away FNL · Northern Colorado Regional Airport 49 km away DEN · Denver International Airport 51 km away BFK · Buckley Space Force Base 55 km away APA · Centennial Airport 61 km away

Data updated 9 October 2026 · About & Data Sources

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