SLK

Adirondack Regional Airport

ICAO KSLK44.3869°N 74.2046°W1,663 ft / 507 mMedium airport
On the map
Saranac Lake airport
Dpm64 · Public domain · Commons

Adirondack Regional Airport (IATA: SLK, ICAO: KSLK) is a medium airport in Saranac Lake, New York, United States. It opened in Dec 1942. It has 2 runways; the longest is 6,573 ft (2,004 m). In 2025 it handled 9 thousand passengers.

Timeline

1 event · 1942–1942
DEC 1942
OpenedAdirondack Regional Airport opens.
From Wikidata · FAAEvery airfield, 1903–2026

Runways & airfield

Schematic · N · © OpenStreetMap · FAA diagram PDF
05/23035° / 215° · LIT
LENGTH6,573 ft2,004 mWIDTH150 ft46 mSURFACEAsphalt
09/27079° / 259° · LIT
LENGTH3,997 ft1,218 mWIDTH100 ft31 mSURFACEAsphalt

Passengers per year

2015–2025
10K
9K
10K
10K
10K
3K
8K
10K
10K
10K
9K
1516171819202122232425

Routes

2 destinations · 1 country

Straight lines are great circles; rings mark true distance from SLK. From the Wikipedia article “Adirondack Regional Airport” (revision of 23 Jul 2026), CC BY-SA 4.0.

Records & rankings

Ranked among 48,011 open airports · world · region · country
Passengers9K (2025)1 · FEWER1 · FEWERMEDIAN · 64KMEDIAN · 64KMORE · 103MMORE · 103M#2,737of 3,974 · #671 North America · #473 USLongest runway6,573 ft2,004 m46 m · SHORT150 ft · SHORTMEDIAN · 975 mMEDIAN · 3,200 ftLONG · 5,300 mLONG · 17,388 ft=3,824of 29,823 · #962 North America · #733 USElevation1,663 ft507 m-386 m · LOW-1,266 ft · LOWMEDIAN · 240 mMEDIAN · 787 ftHIGH · 4,938 mHIGH · 16,200 ft#10,800of 43,341 · #4,726 North America · #3,568 USAgeOpened 19422026 · NEWEST2026 · NEWESTMEDIAN · 1976MEDIAN · 1976OLDEST · 1902OLDEST · 1902=1,791of 15,079 · =924 North America · =885 USRunways21 · FEWER1 · FEWERMEDIAN · 1MEDIAN · 1MORE · 8MORE · 8=713of 29,943 · =435 North America · =391 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

Radio frequencies

4 channels
ASOSASOS124.175
CNTRBOSTON CNTR120.350
RDOBURLINGTON RDO109.200
UNICCTAF/UNICOM123.000