| Catalagzi to Opwijk | 1,464.07 mi (2,356.20 km) |
| Catalagzi to Ostend | 1,521.69 mi (2,448.93 km) |
| Catalagzi to Oud-Heverlee | 1,441.29 mi (2,319.53 km) |
| Catalagzi to Oud-Turnhout | 1,437.77 mi (2,313.87 km) |
| Catalagzi to Oudenaarde | 1,486.48 mi (2,392.25 km) |
| Catalagzi to Oudenburg | 1,517.57 mi (2,442.29 km) |
| Catalagzi to Oupeye | 1,397.93 mi (2,249.74 km) |
| Catalagzi to Overijse | 1,445.95 mi (2,327.04 km) |
| Catalagzi to Overpelt | 1,417.82 mi (2,281.76 km) |
| Catalagzi to Paal | 1,424.22 mi (2,292.06 km) |
| Catalagzi to Peer | 1,414.53 mi (2,276.46 km) |
| Catalagzi to Pepinster | 1,387.82 mi (2,233.47 km) |
| Catalagzi to Peruwelz | 1,481.50 mi (2,384.24 km) |
| Catalagzi to Perwez | 1,431.12 mi (2,303.16 km) |
| Catalagzi to Philippeville | 1,434.85 mi (2,309.16 km) |
