| New Carrollton to Rosolini | 4,773.26 mi (7,681.82 km) |
| New Carrollton to Rossano | 4,744.12 mi (7,634.92 km) |
| New Carrollton to Rottofreno | 4,239.36 mi (6,822.59 km) |
| New Carrollton to Rovato | 4,242.25 mi (6,827.25 km) |
| New Carrollton to Roverbella | 4,284.89 mi (6,895.86 km) |
| New Carrollton to Rovereto | 4,276.74 mi (6,882.74 km) |
| New Carrollton to Rovigo | 4,334.94 mi (6,976.41 km) |
| New Carrollton to Rozzano | 4,211.73 mi (6,778.12 km) |
| New Carrollton to Rubano | 4,322.70 mi (6,956.72 km) |
| New Carrollton to Rubiera | 4,305.96 mi (6,929.77 km) |
| New Carrollton to Ruffano | 4,799.34 mi (7,723.78 km) |
| New Carrollton to Russi | 4,368.97 mi (7,031.18 km) |
| New Carrollton to Rutigliano | 4,703.86 mi (7,570.14 km) |
| New Carrollton to Ruvo di Puglia | 4,678.75 mi (7,529.72 km) |
| New Carrollton to Sabaudia | 4,519.76 mi (7,273.84 km) |
