| Prostejov to Kinston (North Carolina) | 4,608.98 mi (7,417.43 km) |
| Prostejov to Kirkland (Washington) | 5,297.62 mi (8,525.70 km) |
| Prostejov to Kirksville (Missouri) | 4,914.72 mi (7,909.48 km) |
| Prostejov to Kirkwood (Missouri) | 4,924.87 mi (7,925.82 km) |
| Prostejov to Kiryas Joel (New York) | 4,185.73 mi (6,736.28 km) |
| Prostejov to Kissimmee (Florida) | 5,113.22 mi (8,228.93 km) |
| Prostejov to Klamath Falls (Oregon) | 5,629.57 mi (9,059.91 km) |
| Prostejov to Knightdale (North Carolina) | 4,619.39 mi (7,434.19 km) |
| Prostejov to Knik-Fairview (Alaska) | 4,733.67 mi (7,618.11 km) |
| Prostejov to Knoxville (Tennessee) | 4,821.66 mi (7,759.72 km) |
| Prostejov to Kokomo (Indiana) | 4,675.03 mi (7,523.74 km) |
| Prostejov to Kuna (Idaho) | 5,427.15 mi (8,734.15 km) |
| Prostejov to Kyle (Texas) | 5,653.72 mi (9,098.79 km) |
| Prostejov to La Cañada Flintridge (California) | 6,039.03 mi (9,718.88 km) |
| Prostejov to La Crescenta-Montrose (California) | 6,038.56 mi (9,718.13 km) |
