4MD9

St John Airport

FAA 4MD939.4806°N 76.7606°W461 ft / 141 mSmall airport
On the map

St John Airport (FAA: 4MD9) is a small airport in Owings Mills, Maryland, United States. It opened in Dec 1992. It has one runway, 2,600 ft (793 m) long, grass.

Timeline

1 event · 1992–1992
DEC 1992
OpenedSt John Airport opens.
From Wikidata · FAAEvery airfield, 1903–2026

Runways & airfield

Schematic · N · © OpenStreetMap
02/20
LENGTH2,600 ft793 mWIDTH120 ft37 mSURFACEGrass

Records & rankings

Ranked among 48,011 open airports · world · region · country
Longest runway2,600 ft793 m46 m · SHORT150 ft · SHORTMEDIAN · 975 mMEDIAN · 3,200 ftLONG · 5,300 mLONG · 17,388 ft=19,558of 29,823 · =8,303 North America · =7,086 USElevation461 ft141 m-386 m · LOW-1,266 ft · LOWMEDIAN · 240 mMEDIAN · 787 ftHIGH · 4,938 mHIGH · 16,200 ft=27,792of 43,341 · =13,212 North America · =11,065 USAgeOpened 19922026 · NEWEST2026 · NEWESTMEDIAN · 1976MEDIAN · 1976OLDEST · 1902OLDEST · 1902=10,004of 15,079 · =7,760 North America · =7,649 USRunways11 · FEWER1 · FEWERMEDIAN · 1MEDIAN · 1MORE · 8MORE · 8=4,360of 29,943 · =2,582 North America · =2,325 US
Scale: share of airports ranked below, best on the right · ties shown as = and a band · passengers are each airport’s latest year on record