| Watertown Town to Sint-Gillis-bij-Dendermonde | 3,459.05 mi (5,566.81 km) |
| Watertown Town to Sint-Gillis-Waas | 3,454.55 mi (5,559.57 km) |
| Watertown Town to Sint-Job-in-'t-Goor | 3,470.61 mi (5,585.41 km) |
| Watertown Town to Sint-Joost-ten-Node | 3,474.56 mi (5,591.76 km) |
| Watertown Town to Sint-Katelijne-Waver | 3,475.14 mi (5,592.70 km) |
| Watertown Town to Sint-Kruis | 3,419.62 mi (5,503.35 km) |
| Watertown Town to Sint-Lievens-Houtem | 3,451.91 mi (5,555.31 km) |
| Watertown Town to Sint-Martens-Lennik | 3,466.35 mi (5,578.56 km) |
| Watertown Town to Sint-Michiels | 3,418.96 mi (5,502.29 km) |
| Watertown Town to Sint-Niklaas | 3,456.47 mi (5,562.65 km) |
| Watertown Town to Sint-Pieters-Leeuw | 3,470.84 mi (5,585.78 km) |
| Watertown Town to Sint-Truiden | 3,507.83 mi (5,645.30 km) |
| Watertown Town to Soignies | 3,468.87 mi (5,582.61 km) |
| Watertown Town to Soumagne | 3,536.01 mi (5,690.66 km) |
| Watertown Town to Spa | 3,543.93 mi (5,703.41 km) |
