| London Colney to Racale | 1,195.56 mi (1,924.08 km) |
| London Colney to Racconigi | 604.33 mi (972.58 km) |
| London Colney to Raffadali | 1,196.77 mi (1,926.02 km) |
| London Colney to Ragusa | 1,258.70 mi (2,025.67 km) |
| London Colney to Ramacca | 1,230.75 mi (1,980.71 km) |
| London Colney to Randazzo | 1,208.81 mi (1,945.40 km) |
| London Colney to Rapallo | 672.45 mi (1,082.20 km) |
| London Colney to Ravanusa | 1,216.96 mi (1,958.50 km) |
| London Colney to Ravenna | 765.10 mi (1,231.30 km) |
| London Colney to Recanati | 862.22 mi (1,387.61 km) |
| London Colney to Recco | 669.04 mi (1,076.71 km) |
| London Colney to Reggello | 780.15 mi (1,255.53 km) |
| London Colney to Reggio di Calabria | 1,216.56 mi (1,957.86 km) |
| London Colney to Reggio Emilia | 697.94 mi (1,123.22 km) |
| London Colney to Reggiolo | 693.02 mi (1,115.31 km) |
