| Harlow to Roeselare | 141.48 mi (227.69 km) |
| Harlow to Ronse | 166.07 mi (267.26 km) |
| Harlow to Rotselaar | 205.77 mi (331.15 km) |
| Harlow to Rumst | 190.86 mi (307.16 km) |
| Harlow to Saint-Ghislain | 184.44 mi (296.83 km) |
| Harlow to Saint-Nicolas | 246.94 mi (397.42 km) |
| Harlow to Saint-Vith | 280.56 mi (451.52 km) |
| Harlow to Scherpenheuvel | 215.47 mi (346.76 km) |
| Harlow to Schilde | 194.55 mi (313.09 km) |
| Harlow to Schoten | 191.48 mi (308.15 km) |
| Harlow to Seneffe | 198.24 mi (319.04 km) |
| Harlow to Seraing | 246.83 mi (397.24 km) |
| Harlow to Sint-Amandsberg | 163.86 mi (263.71 km) |
| Harlow to Sint-Andries | 137.38 mi (221.10 km) |
| Harlow to Sint-Genesius-Rode | 195.84 mi (315.18 km) |
