| Key West to Rhondda | 4,415.66 mi (7,106.31 km) |
| Key West to Rhosllanerchrugog | 4,419.04 mi (7,111.77 km) |
| Key West to Rhyl | 4,398.95 mi (7,079.42 km) |
| Key West to Rhymney | 4,420.11 mi (7,113.48 km) |
| Key West to Richmond | 4,549.75 mi (7,322.11 km) |
| Key West to Rickmansworth | 4,540.66 mi (7,307.49 km) |
| Key West to Ripley | 4,486.45 mi (7,220.25 km) |
| Key West to Ripon | 4,471.44 mi (7,196.09 km) |
| Key West to Risca | 4,429.62 mi (7,128.78 km) |
| Key West to Rochdale | 4,450.39 mi (7,162.21 km) |
| Key West to Rochester | 4,584.71 mi (7,378.38 km) |
| Key West to Rock Ferry | 4,417.87 mi (7,109.88 km) |
| Key West to Rogerstone | 4,431.36 mi (7,131.59 km) |
| Key West to Romford | 4,568.70 mi (7,352.61 km) |
| Key West to Romsey | 4,503.94 mi (7,248.40 km) |
