| Sulmona to Sint-Gillis-bij-Dendermonde | 774.50 mi (1,246.44 km) |
| Sulmona to Sint-Gillis-Waas | 784.62 mi (1,262.72 km) |
| Sulmona to Sint-Job-in-'t-Goor | 776.80 mi (1,250.14 km) |
| Sulmona to Sint-Joost-ten-Node | 757.78 mi (1,219.53 km) |
| Sulmona to Sint-Katelijne-Waver | 765.13 mi (1,231.35 km) |
| Sulmona to Sint-Kruis | 809.13 mi (1,302.17 km) |
| Sulmona to Sint-Lievens-Houtem | 776.04 mi (1,248.92 km) |
| Sulmona to Sint-Martens-Lennik | 761.82 mi (1,226.03 km) |
| Sulmona to Sint-Michiels | 808.67 mi (1,301.43 km) |
| Sulmona to Sint-Niklaas | 781.51 mi (1,257.72 km) |
| Sulmona to Sint-Pieters-Leeuw | 758.08 mi (1,220.01 km) |
| Sulmona to Sint-Truiden | 734.00 mi (1,181.26 km) |
| Sulmona to Soignies | 752.23 mi (1,210.59 km) |
| Sulmona to Soumagne | 708.03 mi (1,139.46 km) |
| Sulmona to Spa | 698.15 mi (1,123.56 km) |
