| Watertown to Antwerp | 3,585.50 mi (5,770.31 km) |
| Watertown to Anzegem | 3,560.78 mi (5,730.52 km) |
| Watertown to Ardooie | 3,545.23 mi (5,705.49 km) |
| Watertown to Arendonk | 3,609.11 mi (5,808.31 km) |
| Watertown to Arlon | 3,688.64 mi (5,936.30 km) |
| Watertown to Asse | 3,587.19 mi (5,773.02 km) |
| Watertown to Assebroek | 3,541.02 mi (5,698.72 km) |
| Watertown to Assenede | 3,559.64 mi (5,728.68 km) |
| Watertown to Ath | 3,578.62 mi (5,759.24 km) |
| Watertown to Aubange | 3,691.90 mi (5,941.54 km) |
| Watertown to Avelgem | 3,561.16 mi (5,731.14 km) |
| Watertown to Awans | 3,643.82 mi (5,864.15 km) |
| Watertown to Aywaille | 3,658.09 mi (5,887.12 km) |
| Watertown to Balen | 3,616.25 mi (5,819.80 km) |
| Watertown to Bassenge | 3,646.66 mi (5,868.73 km) |
