| Harmanli to Rhosllanerchrugog | 1,538.48 mi (2,475.94 km) |
| Harmanli to Rhyl | 1,562.01 mi (2,513.82 km) |
| Harmanli to Rhymney | 1,523.23 mi (2,451.40 km) |
| Harmanli to Richmond | 1,394.56 mi (2,244.34 km) |
| Harmanli to Rickmansworth | 1,405.19 mi (2,261.43 km) |
| Harmanli to Ripley | 1,474.83 mi (2,373.51 km) |
| Harmanli to Ripon | 1,506.91 mi (2,425.13 km) |
| Harmanli to Risca | 1,512.61 mi (2,434.31 km) |
| Harmanli to Rochdale | 1,517.61 mi (2,442.36 km) |
| Harmanli to Rochester | 1,360.03 mi (2,188.76 km) |
| Harmanli to Rock Ferry | 1,544.72 mi (2,485.98 km) |
| Harmanli to Rogerstone | 1,510.75 mi (2,431.32 km) |
| Harmanli to Romford | 1,377.55 mi (2,216.95 km) |
| Harmanli to Romsey | 1,435.03 mi (2,309.45 km) |
| Harmanli to Ross on Wye | 1,497.46 mi (2,409.92 km) |
