| Allen Park to Rosolini | 4,933.56 mi (7,939.79 km) |
| Allen Park to Rossano | 4,883.63 mi (7,859.44 km) |
| Allen Park to Rottofreno | 4,366.90 mi (7,027.85 km) |
| Allen Park to Rovato | 4,365.28 mi (7,025.23 km) |
| Allen Park to Roverbella | 4,407.74 mi (7,093.57 km) |
| Allen Park to Rovereto | 4,394.85 mi (7,072.82 km) |
| Allen Park to Rovigo | 4,456.11 mi (7,171.42 km) |
| Allen Park to Rozzano | 4,338.25 mi (6,981.73 km) |
| Allen Park to Rubano | 4,441.67 mi (7,148.18 km) |
| Allen Park to Rubiera | 4,432.69 mi (7,133.73 km) |
| Allen Park to Ruffano | 4,931.26 mi (7,936.09 km) |
| Allen Park to Russi | 4,493.90 mi (7,232.24 km) |
| Allen Park to Rutigliano | 4,834.74 mi (7,780.76 km) |
| Allen Park to Ruvo di Puglia | 4,809.88 mi (7,740.76 km) |
| Allen Park to Sabaudia | 4,660.51 mi (7,500.37 km) |
