| Dumbarton to Kidderminster | 263.29 mi (423.72 km) |
| Dumbarton to Kidlington | 314.72 mi (506.49 km) |
| Dumbarton to Kidsgrove | 218.53 mi (351.69 km) |
| Dumbarton to Killamarsh | 223.45 mi (359.60 km) |
| Dumbarton to Killingworth | 133.84 mi (215.39 km) |
| Dumbarton to Kilmarnock | 23.58 mi (37.94 km) |
| Dumbarton to Kilsyth | 19.70 mi (31.71 km) |
| Dumbarton to Kilwinning | 21.06 mi (33.89 km) |
| Dumbarton to King's Lynn | 297.73 mi (479.15 km) |
| Dumbarton to Kings Norton | 266.99 mi (429.68 km) |
| Dumbarton to Kingsnorth | 401.18 mi (645.64 km) |
| Dumbarton to Kingsteignton | 375.53 mi (604.36 km) |
| Dumbarton to Kingston upon Hull | 227.07 mi (365.44 km) |
| Dumbarton to Kingston upon Thames | 358.84 mi (577.50 km) |
| Dumbarton to Kingswinford | 257.43 mi (414.29 km) |
