1K or 1-K may refer to: Astra 1K satellite Astra 1KR satellite 1K ZX Chess computer program Southern Cross Distribution, see IATA code Sutra the airline, see IATA code BMP-1K, see BMP-1 BRM-1K, see BMP-1 variants HH-1K, see Bell UH-1 Iroquois variants XMODEM-1K, a model of XMODEM YMODEM-1K, a model of YMODEM GSXR 1K, or Suzuki GSX-R1000 Typ 1K, a chassis code of Volkswagen Golf Mk5 SSH 1K (WA), see Washington State Route 509 Premier 1K, a membership level of United Airlines MileagePlus program 1k as one thousand
See also
Kelvin Kilobyte K (disambiguation) K1 (disambiguation) IK (disambiguation) lK (disambiguation) 1000 (disambiguation)