71MI
Johnston Airport
Belleville, MichiganElevation 643 ftSmall airport
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Runway detail & declared distances
14/32
RWY 14
Displaced threshold515 ft
Traffic patternRight
RWY 32
Displaced threshold667 ft
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Johnston Airport is in Belleville, Michigan. Field elevation 643 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerPAUL JOHNSTON
Manager phone(734) 646-9810
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA71MI
SectionalDETROIT
Center (ARTCC)CLEVELAND
Flight service (AFSS)LANSING
RegionMichigan
CountryUnited States
Coordinates42.0844, -83.5170
Distance from city10 NM S
SERVICES & LIGHTING
Control towerNon-towered
AIRPORT REMARKS
Operational remarks
›PRVDD VFR OPNS AND PVT USE ONLY; TFC OPNS ARE CONDUCTED TO THE SW OF THE FIELD WHEN LNDG ON EITHER END OF THE RY.
›FOR CD CTC DETROIT APCH AT 734-955-1404.
FREQUENTLY ASKED
Does 71MI have a METAR?
No on-field METAR is issued for 71MI. This page uses the nearest reporting station as a reference.
Does 71MI have a TAF?
No TAF is issued directly for 71MI. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 71MI?
71MI sits at 643 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 71MI?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.