ART

Watertown International Airport

ICAO KART43.9919°N 76.0217°W331 ft / 101 mMedium airport
On the map
Watertown International Airport
John Marino · CC0 · Commons

Watertown International Airport (IATA: ART, ICAO: KART) is a medium airport in Watertown, New York, United States. It opened in Mar 1940. It has 2 runways; the longest is 7,001 ft (2,134 m). In 2025 it handled 51 thousand passengers.

Timeline

1 event · 1940–1940
MAR 1940
OpenedWatertown International Airport opens.
From Wikidata · FAAEvery airfield, 1903–2026

Runways & airfield

Schematic · N · © OpenStreetMap · FAA diagram PDF
Watertown International Airport
10/28093° / 273° · LIT
LENGTH7,001 ft2,134 mWIDTH150 ft46 mSURFACEAsphalt
07/25053° / 233° · LIT
LENGTH4,999 ft1,524 mWIDTH150 ft46 mSURFACEAsphalt

Passengers per year

2015–2025
37K
35K
45K
47K
45K
23K
41K
41K
44K
47K
51K
1516171819202122232425

Routes

1 destinations · 1 country

Straight lines are great circles; rings mark true distance from ART. From the Wikipedia article “Watertown International Airport” (revision of 21 Aug 2026), CC BY-SA 4.0.

Airlines

1 airline · destinations from ART
Passenger1
—American Eagle1

Airlines and destinations as the Routes list above has them; the figure is how many destinations each flies from ART. Hubs from Wikidata. All airlines

Records & rankings

Ranked among 48,075 open airports · world · region · country
Passengers51K (2025)1 · FEWER1 · FEWERMEDIAN · 64KMEDIAN · 64KMORE · 103MMORE · 103M#2,079of 3,974 · #480 North America · #325 USLongest runway7,001 ft2,134 m46 m · SHORT150 ft · SHORTMEDIAN · 975 mMEDIAN · 3,200 ftLONG · 5,300 mLONG · 17,388 ft=3,476of 29,858 · =821 North America · =621 USElevation331 ft101 m-386 m · LOW-1,266 ft · LOWMEDIAN · 240 mMEDIAN · 787 ftHIGH · 4,938 mHIGH · 16,200 ft=30,571of 43,403 · =14,186 North America · =11,943 USAgeOpened 19402026 · NEWEST2026 · NEWESTMEDIAN · 1976MEDIAN · 1976OLDEST · 1902OLDEST · 1902=1,114of 15,079 · =366 North America · =338 USRunways21 · FEWER1 · FEWERMEDIAN · 1MEDIAN · 1MORE · 8MORE · 8=715of 29,978 · =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
A/DWHEELER SACK APP/DEP128.250
ASOSASOS133.525
RDOBURLINGTON RDO122.200
UNICCTAF/UNICOM123.000