| Chalco to Noventa Vicentina | 4,982.42 mi (8,018.43 km) |
| Chalco to Novi di Modena | 4,976.79 mi (8,009.38 km) |
| Chalco to Novi Ligure | 4,903.70 mi (7,891.74 km) |
| Chalco to Nuoro | 5,123.89 mi (8,246.10 km) |
| Chalco to Occhiobello | 5,000.62 mi (8,047.73 km) |
| Chalco to Oderzo | 4,994.61 mi (8,038.05 km) |
| Chalco to Oggiono | 4,879.58 mi (7,852.92 km) |
| Chalco to Olbia | 5,103.26 mi (8,212.91 km) |
| Chalco to Oleggio | 4,860.98 mi (7,823.00 km) |
| Chalco to Olgiate Comasco | 4,865.36 mi (7,830.03 km) |
| Chalco to Olgiate Olona | 4,868.85 mi (7,835.66 km) |
| Chalco to Omegna | 4,840.37 mi (7,789.82 km) |
| Chalco to Opera | 4,892.30 mi (7,873.40 km) |
| Chalco to Oppeano | 4,968.82 mi (7,996.55 km) |
| Chalco to Orbassano | 4,845.55 mi (7,798.16 km) |
