| Sint-Gillis-bij-Dendermonde to Olivenza | 1,011.11 mi (1,627.22 km) |
| Sint-Gillis-bij-Dendermonde to Olot | 615.32 mi (990.26 km) |
| Sint-Gillis-bij-Dendermonde to Onate | 630.92 mi (1,015.37 km) |
| Sint-Gillis-bij-Dendermonde to Onda | 792.33 mi (1,275.14 km) |
| Sint-Gillis-bij-Dendermonde to Onteniente | 873.22 mi (1,405.31 km) |
| Sint-Gillis-bij-Dendermonde to Orihuela | 927.02 mi (1,491.90 km) |
| Sint-Gillis-bij-Dendermonde to Osuna | 1,054.33 mi (1,696.79 km) |
| Sint-Gillis-bij-Dendermonde to Ourense | 823.71 mi (1,325.64 km) |
| Sint-Gillis-bij-Dendermonde to Oviedo | 704.68 mi (1,134.08 km) |
| Sint-Gillis-bij-Dendermonde to Paiporta | 830.17 mi (1,336.03 km) |
| Sint-Gillis-bij-Dendermonde to Pajara | 1,830.09 mi (2,945.25 km) |
| Sint-Gillis-bij-Dendermonde to Palafolls | 649.20 mi (1,044.78 km) |
| Sint-Gillis-bij-Dendermonde to Palafrugell | 630.44 mi (1,014.59 km) |
| Sint-Gillis-bij-Dendermonde to Palamos | 635.49 mi (1,022.72 km) |
| Sint-Gillis-bij-Dendermonde to Palencia | 744.25 mi (1,197.76 km) |
