| Petrila to Roeselare | 1,004.82 mi (1,617.10 km) |
| Petrila to Ronse | 981.35 mi (1,579.33 km) |
| Petrila to Rotselaar | 938.32 mi (1,510.08 km) |
| Petrila to Rumst | 953.18 mi (1,534.00 km) |
| Petrila to Saint-Ghislain | 967.19 mi (1,556.54 km) |
| Petrila to Saint-Nicolas | 897.62 mi (1,444.59 km) |
| Petrila to Saint-Vith | 865.50 mi (1,392.89 km) |
| Petrila to Scherpenheuvel | 928.61 mi (1,494.45 km) |
| Petrila to Schilde | 950.01 mi (1,528.90 km) |
| Petrila to Schoten | 953.11 mi (1,533.89 km) |
| Petrila to Seneffe | 950.06 mi (1,528.98 km) |
| Petrila to Seraing | 898.05 mi (1,445.27 km) |
| Petrila to Sint-Amandsberg | 980.46 mi (1,577.90 km) |
| Petrila to Sint-Andries | 1,006.80 mi (1,620.29 km) |
| Petrila to Sint-Genesius-Rode | 949.70 mi (1,528.40 km) |
