| Port Royal to Roeselare | 4,268.74 mi (6,869.88 km) |
| Port Royal to Ronse | 4,292.66 mi (6,908.36 km) |
| Port Royal to Rotselaar | 4,334.27 mi (6,975.33 km) |
| Port Royal to Rumst | 4,319.25 mi (6,951.15 km) |
| Port Royal to Saint-Ghislain | 4,308.15 mi (6,933.30 km) |
| Port Royal to Saint-Nicolas | 4,375.39 mi (7,041.51 km) |
| Port Royal to Saint-Vith | 4,408.38 mi (7,094.61 km) |
| Port Royal to Scherpenheuvel | 4,343.75 mi (6,990.59 km) |
| Port Royal to Schilde | 4,322.14 mi (6,955.81 km) |
| Port Royal to Schoten | 4,319.03 mi (6,950.81 km) |
| Port Royal to Seneffe | 4,324.40 mi (6,959.45 km) |
| Port Royal to Seraing | 4,375.16 mi (7,041.14 km) |
| Port Royal to Sint-Amandsberg | 4,292.35 mi (6,907.87 km) |
| Port Royal to Sint-Andries | 4,265.90 mi (6,865.30 km) |
| Port Royal to Sint-Genesius-Rode | 4,323.75 mi (6,958.40 km) |
