| Takoma Park to Rhondda | 3,522.84 mi (5,669.46 km) |
| Takoma Park to Rhosllanerchrugog | 3,511.28 mi (5,650.86 km) |
| Takoma Park to Rhyl | 3,488.55 mi (5,614.28 km) |
| Takoma Park to Rhymney | 3,525.59 mi (5,673.89 km) |
| Takoma Park to Richmond | 3,653.95 mi (5,880.47 km) |
| Takoma Park to Rickmansworth | 3,643.27 mi (5,863.28 km) |
| Takoma Park to Ripley | 3,576.24 mi (5,755.40 km) |
| Takoma Park to Ripon | 3,550.80 mi (5,714.45 km) |
| Takoma Park to Risca | 3,536.43 mi (5,691.33 km) |
| Takoma Park to Rochdale | 3,535.56 mi (5,689.94 km) |
| Takoma Park to Rochester | 3,688.44 mi (5,935.97 km) |
| Takoma Park to Rock Ferry | 3,506.41 mi (5,643.03 km) |
| Takoma Park to Rogerstone | 3,538.31 mi (5,694.35 km) |
| Takoma Park to Romford | 3,670.91 mi (5,907.76 km) |
| Takoma Park to Romsey | 3,614.90 mi (5,817.63 km) |
