| River Grove to Kidbrooke | 3,960.69 mi (6,374.12 km) |
| River Grove to Kidderminster | 3,845.22 mi (6,188.28 km) |
| River Grove to Kidlington | 3,899.04 mi (6,274.89 km) |
| River Grove to Kidsgrove | 3,824.23 mi (6,154.50 km) |
| River Grove to Killamarsh | 3,852.09 mi (6,199.34 km) |
| River Grove to Killingworth | 3,792.39 mi (6,103.26 km) |
| River Grove to Kilmarnock | 3,670.48 mi (5,907.06 km) |
| River Grove to Kilsyth | 3,676.34 mi (5,916.51 km) |
| River Grove to Kilwinning | 3,661.85 mi (5,893.17 km) |
| River Grove to King's Lynn | 3,933.13 mi (6,329.76 km) |
| River Grove to Kings Norton | 3,856.83 mi (6,206.97 km) |
| River Grove to Kingsnorth | 4,003.71 mi (6,443.34 km) |
| River Grove to Kingsteignton | 3,849.41 mi (6,195.02 km) |
| River Grove to Kingston upon Hull | 3,875.22 mi (6,236.56 km) |
| River Grove to Kingston upon Thames | 3,949.92 mi (6,356.78 km) |
