| Alassio to Navodari | 1,011.09 mi (1,627.19 km) |
| Alassio to Negresti-Oas | 778.79 mi (1,253.33 km) |
| Alassio to Nehoiu | 894.13 mi (1,438.97 km) |
| Alassio to Ocna Mures | 780.35 mi (1,255.84 km) |
| Alassio to Odobesti | 931.05 mi (1,498.39 km) |
| Alassio to Odorheiu Secuiesc | 848.26 mi (1,365.14 km) |
| Alassio to Oltenita | 915.41 mi (1,473.21 km) |
| Alassio to Onesti | 917.91 mi (1,477.24 km) |
| Alassio to Oradea | 697.61 mi (1,122.69 km) |
| Alassio to Orastie | 745.29 mi (1,199.43 km) |
| Alassio to Oravita | 669.05 mi (1,076.74 km) |
| Alassio to Orsova | 703.77 mi (1,132.61 km) |
| Alassio to Otelu Rosu | 702.90 mi (1,131.20 km) |
| Alassio to Otopeni | 884.73 mi (1,423.83 km) |
| Alassio to Ovidiu | 1,008.84 mi (1,623.56 km) |
