Reference only — not for real-world navigation.
GB-0045
Clench Common Airfield · Marlborough, Wiltshire
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
623 ft / 190 m
Transition Altitude
6,000 ft
Primary Channel
A/G 129.82 MHz (A/G)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Clench Common Airfield (GB-0045), located in Marlborough, Wiltshire, United Kingdom. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 2 active runways with a maximum elevation of 623 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 6,000 ft verified for this field for altimeter reset procedures.
Full Name
Clench Common Airfield
ICAO / IATA
GB-0045 / —
Municipality
Marlborough, Wiltshire
Country
Region
GB-ENG — England
GPS Coordinates
Transition Altitude
6,000 ft
Elevation
623 ft
Official Website
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 08 / 26
UNLIT
Runway Length: 1,453 ft / 443 m
Runway Width: 91 ft / 28 m
Surface Type: Grass
Heading: —° / —°
Runway Width: 91 ft / 28 m
Surface Type: Grass
Heading: —° / —°
RWY 08
No ILS / Visual Only
RWY 26
No ILS / Visual Only
Runway 15 / 33
UNLIT
Runway Length: 1,299 ft / 396 m
Runway Width: 91 ft / 28 m
Surface Type: Grass
Heading: —° / —°
Runway Width: 91 ft / 28 m
Surface Type: Grass
Heading: —° / —°
RWY 15
No ILS / Visual Only
RWY 33
No ILS / Visual Only
A/G A/G
129.82 MHz
Safety Comm Safety Comm
135.47 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026