| Key West to Roeselare | 4,702.00 mi (7,567.14 km) |
| Key West to Ronse | 4,725.24 mi (7,604.53 km) |
| Key West to Rotselaar | 4,769.25 mi (7,675.36 km) |
| Key West to Rumst | 4,754.69 mi (7,651.94 km) |
| Key West to Saint-Ghislain | 4,739.14 mi (7,626.91 km) |
| Key West to Saint-Nicolas | 4,809.39 mi (7,739.97 km) |
| Key West to Saint-Vith | 4,841.00 mi (7,790.84 km) |
| Key West to Scherpenheuvel | 4,779.36 mi (7,691.63 km) |
| Key West to Schilde | 4,758.63 mi (7,658.28 km) |
| Key West to Schoten | 4,755.56 mi (7,653.33 km) |
| Key West to Seneffe | 4,756.37 mi (7,654.63 km) |
| Key West to Seraing | 4,808.83 mi (7,739.06 km) |
| Key West to Sint-Amandsberg | 4,726.92 mi (7,607.24 km) |
| Key West to Sint-Andries | 4,700.77 mi (7,565.16 km) |
| Key West to Sint-Genesius-Rode | 4,757.10 mi (7,655.81 km) |
