| Key Largo to Rochefort | 4,501.00 mi (7,243.66 km) |
| Key Largo to Rodez | 4,693.12 mi (7,552.84 km) |
| Key Largo to Rognac | 4,836.33 mi (7,783.32 km) |
| Key Largo to Roissy-en-Brie | 4,626.25 mi (7,445.24 km) |
| Key Largo to Romainville | 4,615.24 mi (7,427.51 km) |
| Key Largo to Romans-sur-Isere | 4,798.46 mi (7,722.37 km) |
| Key Largo to Rombas | 4,770.54 mi (7,677.45 km) |
| Key Largo to Romilly-sur-Seine | 4,678.30 mi (7,529.00 km) |
| Key Largo to Ronchin | 4,618.88 mi (7,433.37 km) |
| Key Largo to Roncq | 4,618.15 mi (7,432.19 km) |
| Key Largo to Roquebrune-sur-Argens | 4,904.77 mi (7,893.47 km) |
| Key Largo to Roquevaire | 4,856.95 mi (7,816.51 km) |
| Key Largo to Rosny-sous-Bois | 4,617.64 mi (7,431.37 km) |
| Key Largo to Roubaix | 4,621.69 mi (7,437.88 km) |
| Key Largo to Rouen | 4,547.89 mi (7,319.11 km) |
