| Dumbarton to Roura | 4,399.73 mi (7,080.68 km) |
| Dumbarton to Saint-Georges | 4,433.55 mi (7,135.11 km) |
| Dumbarton to Saint-Laurent-du-Maroni | 4,407.76 mi (7,093.60 km) |
| Dumbarton to Sinnamary | 4,380.16 mi (7,049.18 km) |
| Dumbarton to Aachen | 565.20 mi (909.60 km) |
| Dumbarton to Aalen | 787.36 mi (1,267.14 km) |
| Dumbarton to Abensberg | 847.20 mi (1,363.44 km) |
| Dumbarton to Achern | 733.18 mi (1,179.94 km) |
| Dumbarton to Achim | 579.70 mi (932.93 km) |
| Dumbarton to Adelsdorf | 773.41 mi (1,244.68 km) |
| Dumbarton to Adendorf | 626.95 mi (1,008.98 km) |
| Dumbarton to Aerzen | 621.53 mi (1,000.26 km) |
| Dumbarton to Ahaus | 539.92 mi (868.91 km) |
| Dumbarton to Ahlen | 583.09 mi (938.39 km) |
| Dumbarton to Ahrensburg | 608.85 mi (979.86 km) |
