| Ronciglione to Kidderminster | 968.92 mi (1,559.33 km) |
| Ronciglione to Kidlington | 912.63 mi (1,468.73 km) |
| Ronciglione to Kidsgrove | 1,000.79 mi (1,610.62 km) |
| Ronciglione to Killamarsh | 984.00 mi (1,583.60 km) |
| Ronciglione to Killingworth | 1,077.52 mi (1,734.10 km) |
| Ronciglione to Kilmarnock | 1,186.14 mi (1,908.91 km) |
| Ronciglione to Kilsyth | 1,192.08 mi (1,918.47 km) |
| Ronciglione to Kilwinning | 1,194.08 mi (1,921.69 km) |
| Ronciglione to King's Lynn | 906.82 mi (1,459.38 km) |
| Ronciglione to Kings Norton | 959.48 mi (1,544.14 km) |
| Ronciglione to Kingsnorth | 811.45 mi (1,305.90 km) |
| Ronciglione to Kingsteignton | 941.53 mi (1,515.25 km) |
| Ronciglione to Kingston upon Hull | 978.10 mi (1,574.09 km) |
| Ronciglione to Kingston upon Thames | 861.87 mi (1,387.05 km) |
| Ronciglione to Kingswinford | 971.18 mi (1,562.97 km) |
