| Gebze to Roeselare | 1,435.67 mi (2,310.49 km) |
| Gebze to Ronse | 1,411.63 mi (2,271.79 km) |
| Gebze to Rotselaar | 1,370.90 mi (2,206.26 km) |
| Gebze to Rumst | 1,386.12 mi (2,230.74 km) |
| Gebze to Saint-Ghislain | 1,395.93 mi (2,246.54 km) |
| Gebze to Saint-Nicolas | 1,329.46 mi (2,139.56 km) |
| Gebze to Saint-Vith | 1,296.05 mi (2,085.80 km) |
| Gebze to Scherpenheuvel | 1,361.78 mi (2,191.58 km) |
| Gebze to Schilde | 1,383.84 mi (2,227.07 km) |
| Gebze to Schoten | 1,386.94 mi (2,232.07 km) |
| Gebze to Seneffe | 1,379.80 mi (2,220.58 km) |
| Gebze to Seraing | 1,329.56 mi (2,139.72 km) |
| Gebze to Sint-Amandsberg | 1,412.54 mi (2,273.26 km) |
| Gebze to Sint-Andries | 1,439.05 mi (2,315.92 km) |
| Gebze to Sint-Genesius-Rode | 1,380.77 mi (2,222.13 km) |
