| Fillmore to Nasaud | 6,352.43 mi (10,223.24 km) |
| Fillmore to Navodari | 6,628.16 mi (10,667.00 km) |
| Fillmore to Negresti-Oas | 6,294.49 mi (10,130.00 km) |
| Fillmore to Nehoiu | 6,512.93 mi (10,481.56 km) |
| Fillmore to Ocna Mures | 6,393.18 mi (10,288.83 km) |
| Fillmore to Odobesti | 6,504.89 mi (10,468.62 km) |
| Fillmore to Odorheiu Secuiesc | 6,431.54 mi (10,350.57 km) |
| Fillmore to Oltenita | 6,597.81 mi (10,618.15 km) |
| Fillmore to Onesti | 6,468.16 mi (10,409.51 km) |
| Fillmore to Oradea | 6,305.78 mi (10,148.17 km) |
| Fillmore to Orastie | 6,409.50 mi (10,315.10 km) |
| Fillmore to Oravita | 6,419.55 mi (10,331.27 km) |
| Fillmore to Orsova | 6,456.25 mi (10,390.33 km) |
| Fillmore to Otelu Rosu | 6,408.23 mi (10,313.05 km) |
| Fillmore to Otopeni | 6,556.37 mi (10,551.45 km) |
