| London Colney to Rosolini | 1,271.36 mi (2,046.05 km) |
| London Colney to Rossano | 1,167.00 mi (1,878.10 km) |
| London Colney to Rottofreno | 644.25 mi (1,036.82 km) |
| London Colney to Rovato | 633.04 mi (1,018.78 km) |
| London Colney to Roverbella | 673.91 mi (1,084.56 km) |
| London Colney to Rovereto | 654.30 mi (1,053.00 km) |
| London Colney to Rovigo | 718.51 mi (1,156.32 km) |
| London Colney to Rozzano | 614.55 mi (989.02 km) |
| London Colney to Rubano | 701.42 mi (1,128.82 km) |
| London Colney to Rubiera | 705.44 mi (1,135.30 km) |
| London Colney to Ruffano | 1,199.93 mi (1,931.11 km) |
| London Colney to Russi | 761.29 mi (1,225.18 km) |
| London Colney to Rutigliano | 1,103.74 mi (1,776.31 km) |
| London Colney to Ruvo di Puglia | 1,079.84 mi (1,737.83 km) |
| London Colney to Sabaudia | 956.36 mi (1,539.11 km) |
