| Formia to Sint-Gillis-bij-Dendermonde | 811.76 mi (1,306.40 km) |
| Formia to Sint-Gillis-Waas | 822.34 mi (1,323.44 km) |
| Formia to Sint-Job-in-'t-Goor | 815.52 mi (1,312.45 km) |
| Formia to Sint-Joost-ten-Node | 795.15 mi (1,279.67 km) |
| Formia to Sint-Katelijne-Waver | 803.27 mi (1,292.73 km) |
| Formia to Sint-Kruis | 845.34 mi (1,360.44 km) |
| Formia to Sint-Lievens-Houtem | 812.62 mi (1,307.79 km) |
| Formia to Sint-Martens-Lennik | 798.63 mi (1,285.27 km) |
| Formia to Sint-Michiels | 844.75 mi (1,359.49 km) |
| Formia to Sint-Niklaas | 819.15 mi (1,318.30 km) |
| Formia to Sint-Pieters-Leeuw | 795.04 mi (1,279.49 km) |
| Formia to Sint-Truiden | 772.80 mi (1,243.71 km) |
| Formia to Soignies | 788.31 mi (1,268.66 km) |
| Formia to Soumagne | 747.50 mi (1,202.98 km) |
| Formia to Spa | 737.57 mi (1,187.01 km) |
