| Blue Springs to Rosolini | 5,532.36 mi (8,903.47 km) |
| Blue Springs to Rossano | 5,472.78 mi (8,807.58 km) |
| Blue Springs to Rottofreno | 4,952.10 mi (7,969.64 km) |
| Blue Springs to Rovato | 4,948.08 mi (7,963.17 km) |
| Blue Springs to Roverbella | 4,990.24 mi (8,031.01 km) |
| Blue Springs to Rovereto | 4,974.80 mi (8,006.17 km) |
| Blue Springs to Rovigo | 5,037.46 mi (8,107.00 km) |
| Blue Springs to Rozzano | 4,923.04 mi (7,922.88 km) |
| Blue Springs to Rubano | 5,021.86 mi (8,081.91 km) |
| Blue Springs to Rubiera | 5,017.16 mi (8,074.34 km) |
| Blue Springs to Ruffano | 5,516.25 mi (8,877.55 km) |
| Blue Springs to Russi | 5,077.11 mi (8,170.82 km) |
| Blue Springs to Rutigliano | 5,419.58 mi (8,721.98 km) |
| Blue Springs to Ruvo di Puglia | 5,394.98 mi (8,682.38 km) |
| Blue Springs to Sabaudia | 5,251.17 mi (8,450.95 km) |
