| Hartsville to Kidbrooke | 4,157.20 mi (6,690.36 km) |
| Hartsville to Kidderminster | 4,043.63 mi (6,507.60 km) |
| Hartsville to Kidlington | 4,095.46 mi (6,591.01 km) |
| Hartsville to Kidsgrove | 4,027.17 mi (6,481.10 km) |
| Hartsville to Killamarsh | 4,058.05 mi (6,530.80 km) |
| Hartsville to Killingworth | 4,008.87 mi (6,451.66 km) |
| Hartsville to Kilmarnock | 3,886.60 mi (6,254.88 km) |
| Hartsville to Kilsyth | 3,895.47 mi (6,269.15 km) |
| Hartsville to Kilwinning | 3,877.98 mi (6,241.01 km) |
| Hartsville to King's Lynn | 4,138.38 mi (6,660.09 km) |
| Hartsville to Kings Norton | 4,055.91 mi (6,527.35 km) |
| Hartsville to Kingsnorth | 4,199.61 mi (6,758.62 km) |
| Hartsville to Kingsteignton | 4,033.38 mi (6,491.10 km) |
| Hartsville to Kingston upon Hull | 4,085.45 mi (6,574.90 km) |
| Hartsville to Kingston upon Thames | 4,145.50 mi (6,671.54 km) |
