| Troyan to Plombieres | 1,035.68 mi (1,666.76 km) |
| Troyan to Pont-a-Celles | 1,094.26 mi (1,761.05 km) |
| Troyan to Poperinge | 1,169.47 mi (1,882.08 km) |
| Troyan to Profondeville | 1,069.85 mi (1,721.76 km) |
| Troyan to Putte | 1,097.02 mi (1,765.48 km) |
| Troyan to Puurs | 1,111.84 mi (1,789.33 km) |
| Troyan to Quaregnon | 1,112.58 mi (1,790.53 km) |
| Troyan to Raeren | 1,027.61 mi (1,653.77 km) |
| Troyan to Ranst | 1,104.43 mi (1,777.41 km) |
| Troyan to Ravels | 1,091.38 mi (1,756.41 km) |
| Troyan to Retie | 1,085.89 mi (1,747.56 km) |
| Troyan to Riemst | 1,051.69 mi (1,692.54 km) |
| Troyan to Rijkevorsel | 1,100.06 mi (1,770.38 km) |
| Troyan to Rixensart | 1,092.23 mi (1,757.78 km) |
| Troyan to Rochefort | 1,050.33 mi (1,690.34 km) |
