| Slough to Roura | 4,376.69 mi (7,043.61 km) |
| Slough to Saint-Georges | 4,404.72 mi (7,088.71 km) |
| Slough to Saint-Laurent-du-Maroni | 4,397.21 mi (7,076.63 km) |
| Slough to Sinnamary | 4,363.01 mi (7,021.59 km) |
| Slough to Aachen | 293.50 mi (472.34 km) |
| Slough to Aalen | 507.24 mi (816.32 km) |
| Slough to Abensberg | 580.70 mi (934.54 km) |
| Slough to Achern | 431.79 mi (694.91 km) |
| Slough to Achim | 420.31 mi (676.42 km) |
| Slough to Adelsdorf | 517.92 mi (833.51 km) |
| Slough to Adendorf | 480.72 mi (773.64 km) |
| Slough to Aerzen | 422.48 mi (679.91 km) |
| Slough to Ahaus | 326.45 mi (525.36 km) |
| Slough to Ahlen | 363.84 mi (585.54 km) |
| Slough to Ahrensburg | 477.99 mi (769.25 km) |
