| Harmanli to Prestatyn | 1,559.29 mi (2,509.44 km) |
| Harmanli to Preston | 1,541.75 mi (2,481.21 km) |
| Harmanli to Prestonpans | 1,609.73 mi (2,590.61 km) |
| Harmanli to Prestwich | 1,520.37 mi (2,446.80 km) |
| Harmanli to Prestwick | 1,656.23 mi (2,665.45 km) |
| Harmanli to Prudhoe | 1,541.49 mi (2,480.79 km) |
| Harmanli to Pudsey | 1,503.21 mi (2,419.19 km) |
| Harmanli to Quedgeley | 1,483.16 mi (2,386.92 km) |
| Harmanli to Queensbury | 1,509.40 mi (2,429.15 km) |
| Harmanli to Queensferry | 1,625.97 mi (2,616.75 km) |
| Harmanli to Radcliffe | 1,522.72 mi (2,450.58 km) |
| Harmanli to Radstock | 1,480.29 mi (2,382.30 km) |
| Harmanli to Rainham | 1,355.21 mi (2,180.99 km) |
| Harmanli to Rainhill | 1,536.14 mi (2,472.18 km) |
| Harmanli to Ramsbottom | 1,524.44 mi (2,453.35 km) |
