| Formia to Roeselare | 834.81 mi (1,343.50 km) |
| Formia to Ronse | 811.09 mi (1,305.32 km) |
| Formia to Rotselaar | 792.27 mi (1,275.04 km) |
| Formia to Rumst | 807.18 mi (1,299.04 km) |
| Formia to Saint-Ghislain | 789.11 mi (1,269.95 km) |
| Formia to Saint-Nicolas | 753.71 mi (1,212.98 km) |
| Formia to Saint-Vith | 718.99 mi (1,157.11 km) |
| Formia to Scherpenheuvel | 789.02 mi (1,269.81 km) |
| Formia to Schilde | 811.76 mi (1,306.40 km) |
| Formia to Schoten | 814.38 mi (1,310.61 km) |
| Formia to Seneffe | 781.46 mi (1,257.64 km) |
| Formia to Seraing | 751.67 mi (1,209.69 km) |
| Formia to Sint-Amandsberg | 823.22 mi (1,324.84 km) |
| Formia to Sint-Andries | 846.56 mi (1,362.41 km) |
| Formia to Sint-Genesius-Rode | 790.36 mi (1,271.97 km) |
