| Bolu to Chaudfontaine | 1,416.50 mi (2,279.63 km) |
| Bolu to Chaumont-Gistoux | 1,457.75 mi (2,346.02 km) |
| Bolu to Chimay | 1,461.16 mi (2,351.51 km) |
| Bolu to Ciney | 1,432.80 mi (2,305.86 km) |
| Bolu to Colfontaine | 1,487.64 mi (2,394.12 km) |
| Bolu to Courcelles | 1,466.51 mi (2,360.12 km) |
| Bolu to Court-Saint-Etienne | 1,462.04 mi (2,352.93 km) |
| Bolu to Couvin | 1,454.04 mi (2,340.06 km) |
| Bolu to Damme | 1,528.07 mi (2,459.19 km) |
| Bolu to De Haan | 1,538.86 mi (2,476.55 km) |
| Bolu to De Panne | 1,553.83 mi (2,500.65 km) |
| Bolu to De Pinte | 1,507.77 mi (2,426.53 km) |
| Bolu to Deerlijk | 1,517.22 mi (2,441.73 km) |
| Bolu to Deinze | 1,512.29 mi (2,433.79 km) |
| Bolu to Denderleeuw | 1,487.37 mi (2,393.68 km) |
