| Gloucester to Roeselare | 239.86 mi (386.02 km) |
| Gloucester to Ronse | 263.84 mi (424.60 km) |
| Gloucester to Rotselaar | 306.20 mi (492.78 km) |
| Gloucester to Rumst | 291.60 mi (469.28 km) |
| Gloucester to Saint-Ghislain | 280.14 mi (450.84 km) |
| Gloucester to Saint-Nicolas | 346.77 mi (558.08 km) |
| Gloucester to Saint-Vith | 379.50 mi (610.75 km) |
| Gloucester to Scherpenheuvel | 316.26 mi (508.97 km) |
| Gloucester to Schilde | 295.76 mi (475.98 km) |
| Gloucester to Schoten | 292.71 mi (471.07 km) |
| Gloucester to Seneffe | 295.71 mi (475.91 km) |
| Gloucester to Seraing | 346.42 mi (557.51 km) |
| Gloucester to Sint-Amandsberg | 263.95 mi (424.79 km) |
| Gloucester to Sint-Andries | 237.70 mi (382.55 km) |
| Gloucester to Sint-Genesius-Rode | 294.90 mi (474.59 km) |
