| Harmanli to Plombieres | 1,123.85 mi (1,808.67 km) |
| Harmanli to Pont-a-Celles | 1,181.86 mi (1,902.03 km) |
| Harmanli to Poperinge | 1,257.04 mi (2,023.01 km) |
| Harmanli to Profondeville | 1,157.46 mi (1,862.75 km) |
| Harmanli to Putte | 1,185.15 mi (1,907.32 km) |
| Harmanli to Puurs | 1,199.92 mi (1,931.09 km) |
| Harmanli to Quaregnon | 1,200.00 mi (1,931.22 km) |
| Harmanli to Raeren | 1,115.78 mi (1,795.68 km) |
| Harmanli to Ranst | 1,192.66 mi (1,919.41 km) |
| Harmanli to Ravels | 1,179.82 mi (1,898.73 km) |
| Harmanli to Retie | 1,174.26 mi (1,889.80 km) |
| Harmanli to Riemst | 1,139.85 mi (1,834.41 km) |
| Harmanli to Rijkevorsel | 1,188.44 mi (1,912.61 km) |
| Harmanli to Rixensart | 1,180.08 mi (1,899.15 km) |
| Harmanli to Rochefort | 1,137.81 mi (1,831.13 km) |
