| Ardea to Chaudfontaine | 701.86 mi (1,129.54 km) |
| Ardea to Chaumont-Gistoux | 729.72 mi (1,174.36 km) |
| Ardea to Chimay | 703.77 mi (1,132.61 km) |
| Ardea to Ciney | 697.76 mi (1,122.94 km) |
| Ardea to Colfontaine | 735.79 mi (1,184.14 km) |
| Ardea to Courcelles | 724.88 mi (1,166.58 km) |
| Ardea to Court-Saint-Etienne | 729.97 mi (1,174.78 km) |
| Ardea to Couvin | 699.33 mi (1,125.46 km) |
| Ardea to Damme | 797.20 mi (1,282.97 km) |
| Ardea to De Haan | 805.02 mi (1,295.56 km) |
| Ardea to De Panne | 807.75 mi (1,299.96 km) |
| Ardea to De Pinte | 773.85 mi (1,245.39 km) |
| Ardea to Deerlijk | 773.60 mi (1,244.99 km) |
| Ardea to Deinze | 775.96 mi (1,248.79 km) |
| Ardea to Denderleeuw | 756.24 mi (1,217.05 km) |
