| Royan to Saint-Georges | 4,190.92 mi (6,744.63 km) |
| Royan to Saint-Laurent-du-Maroni | 4,202.33 mi (6,763.00 km) |
| Royan to Sinnamary | 4,161.61 mi (6,697.47 km) |
| Royan to Aachen | 483.77 mi (778.56 km) |
| Royan to Aalen | 567.24 mi (912.89 km) |
| Royan to Abensberg | 642.74 mi (1,034.39 km) |
| Royan to Achern | 475.65 mi (765.49 km) |
| Royan to Achim | 684.41 mi (1,101.45 km) |
| Royan to Adelsdorf | 622.13 mi (1,001.23 km) |
| Royan to Adendorf | 737.61 mi (1,187.06 km) |
| Royan to Aerzen | 644.52 mi (1,037.25 km) |
| Royan to Ahaus | 575.45 mi (926.10 km) |
| Royan to Ahlen | 587.41 mi (945.34 km) |
| Royan to Ahrensburg | 749.45 mi (1,206.12 km) |
| Royan to Ahrensfelde | 814.92 mi (1,311.49 km) |
