| Provo to Nasaud | 5,814.38 mi (9,357.33 km) |
| Provo to Navodari | 6,093.71 mi (9,806.88 km) |
| Provo to Negresti-Oas | 5,755.61 mi (9,262.76 km) |
| Provo to Nehoiu | 5,975.41 mi (9,616.49 km) |
| Provo to Ocna Mures | 5,852.71 mi (9,419.02 km) |
| Provo to Odobesti | 5,969.53 mi (9,607.03 km) |
| Provo to Odorheiu Secuiesc | 5,893.61 mi (9,484.85 km) |
| Provo to Oltenita | 6,058.97 mi (9,750.96 km) |
| Provo to Onesti | 5,933.00 mi (9,548.23 km) |
| Provo to Oradea | 5,763.02 mi (9,274.69 km) |
| Provo to Orastie | 5,867.02 mi (9,442.06 km) |
| Provo to Oravita | 5,873.32 mi (9,452.20 km) |
| Provo to Orsova | 5,910.72 mi (9,512.38 km) |
| Provo to Otelu Rosu | 5,863.81 mi (9,436.89 km) |
| Provo to Otopeni | 6,017.13 mi (9,683.64 km) |
