"km time" refers to the amount of time taken to cover one kilometer of distance, usually used in reference to running or cycling. It helps measure the speed or pace of an individual during their physical activity. Full definition
From the start of the final day's 27 - km time trial in Versailles, LeMond had approached the French capital like a lone soldier on a heroic mission. (si.com)
The highlight in that list is the larger powerplant, which stumps up 37kW and 80Nm extra, for a 0 - 100 km time of 4.9 seconds. (motoring.com.au)
Departure: 09:00 am / Return to Cusco 16:30 pm Trip grading II and III Distance in the water 18 km Time in the water 2 hours Best time from May to December — Meeting point at 08:45 am in our SAS office: Calle Garcilaso 270 near Plaza San Francisco or we can also collect from your hotel. (sastravelperu.com)