| Bolsward to Kidderminster | 328.82 mi (529.19 km) |
| Bolsward to Kidlington | 299.84 mi (482.54 km) |
| Bolsward to Kidsgrove | 322.82 mi (519.52 km) |
| Bolsward to Killamarsh | 283.78 mi (456.69 km) |
| Bolsward to Killingworth | 317.81 mi (511.46 km) |
| Bolsward to Kilmarnock | 440.05 mi (708.19 km) |
| Bolsward to Kilsyth | 433.65 mi (697.89 km) |
| Bolsward to Kilwinning | 448.68 mi (722.09 km) |
| Bolsward to King's Lynn | 215.02 mi (346.04 km) |
| Bolsward to Kings Norton | 315.26 mi (507.37 km) |
| Bolsward to Kingsnorth | 239.64 mi (385.66 km) |
| Bolsward to Kingsteignton | 426.75 mi (686.79 km) |
| Bolsward to Kingston upon Hull | 246.03 mi (395.95 km) |
| Bolsward to Kingston upon Thames | 271.93 mi (437.63 km) |
| Bolsward to Kingswinford | 323.98 mi (521.39 km) |
