| Portlethen to Sint-Gillis-bij-Dendermonde | 487.70 mi (784.88 km) |
| Portlethen to Sint-Gillis-Waas | 475.99 mi (766.04 km) |
| Portlethen to Sint-Job-in-'t-Goor | 480.93 mi (773.98 km) |
| Portlethen to Sint-Joost-ten-Node | 503.76 mi (810.72 km) |
| Portlethen to Sint-Katelijne-Waver | 494.00 mi (795.02 km) |
| Portlethen to Sint-Kruis | 458.76 mi (738.30 km) |
| Portlethen to Sint-Lievens-Houtem | 489.03 mi (787.02 km) |
| Portlethen to Sint-Martens-Lennik | 501.92 mi (807.77 km) |
| Portlethen to Sint-Michiels | 459.89 mi (740.12 km) |
| Portlethen to Sint-Niklaas | 479.36 mi (771.45 km) |
| Portlethen to Sint-Pieters-Leeuw | 505.00 mi (812.73 km) |
| Portlethen to Sint-Truiden | 523.40 mi (842.34 km) |
| Portlethen to Soignies | 514.54 mi (828.07 km) |
| Portlethen to Soumagne | 548.30 mi (882.41 km) |
| Portlethen to Spa | 558.23 mi (898.39 km) |
