| Mexborough to Kinston (North Carolina) | 3,773.16 mi (6,072.32 km) |
| Mexborough to Kirkland (Washington) | 4,637.60 mi (7,463.50 km) |
| Mexborough to Kirksville (Missouri) | 4,106.22 mi (6,608.32 km) |
| Mexborough to Kirkwood (Missouri) | 4,107.67 mi (6,610.66 km) |
| Mexborough to Kiryas Joel (New York) | 3,352.12 mi (5,394.71 km) |
| Mexborough to Kissimmee (Florida) | 4,277.45 mi (6,883.90 km) |
| Mexborough to Klamath Falls (Oregon) | 4,942.97 mi (7,954.94 km) |
| Mexborough to Knightdale (North Carolina) | 3,784.04 mi (6,089.82 km) |
| Mexborough to Knik-Fairview (Alaska) | 4,303.99 mi (6,926.60 km) |
| Mexborough to Knoxville (Tennessee) | 3,990.25 mi (6,421.69 km) |
| Mexborough to Kokomo (Indiana) | 3,854.18 mi (6,202.71 km) |
| Mexborough to Kuna (Idaho) | 4,717.69 mi (7,592.39 km) |
| Mexborough to Kyle (Texas) | 4,834.05 mi (7,779.65 km) |
| Mexborough to La Cañada Flintridge (California) | 5,302.71 mi (8,533.89 km) |
| Mexborough to La Crescenta-Montrose (California) | 5,302.50 mi (8,533.55 km) |
