| East San Gabriel to Nasaud | 6,350.68 mi (10,220.43 km) |
| East San Gabriel to Navodari | 6,627.48 mi (10,665.90 km) |
| East San Gabriel to Negresti-Oas | 6,292.49 mi (10,126.79 km) |
| East San Gabriel to Nehoiu | 6,511.37 mi (10,479.04 km) |
| East San Gabriel to Ocna Mures | 6,390.74 mi (10,284.90 km) |
| East San Gabriel to Odobesti | 6,503.93 mi (10,467.07 km) |
| East San Gabriel to Odorheiu Secuiesc | 6,429.85 mi (10,347.84 km) |
| East San Gabriel to Oltenita | 6,595.89 mi (10,615.06 km) |
| East San Gabriel to Onesti | 6,467.25 mi (10,408.03 km) |
| East San Gabriel to Oradea | 6,302.63 mi (10,143.10 km) |
| East San Gabriel to Orastie | 6,406.46 mi (10,310.20 km) |
| East San Gabriel to Oravita | 6,415.31 mi (10,324.44 km) |
| East San Gabriel to Orsova | 6,452.24 mi (10,383.88 km) |
| East San Gabriel to Otelu Rosu | 6,404.57 mi (10,307.17 km) |
| East San Gabriel to Otopeni | 6,554.32 mi (10,548.16 km) |
