| Van Buren to Nasaud | 5,581.37 mi (8,982.34 km) |
| Van Buren to Navodari | 5,869.28 mi (9,445.70 km) |
| Van Buren to Negresti-Oas | 5,520.27 mi (8,884.01 km) |
| Van Buren to Nehoiu | 5,739.38 mi (9,236.63 km) |
| Van Buren to Ocna Mures | 5,605.14 mi (9,020.60 km) |
| Van Buren to Odobesti | 5,744.96 mi (9,245.62 km) |
| Van Buren to Odorheiu Secuiesc | 5,658.35 mi (9,106.23 km) |
| Van Buren to Oltenita | 5,812.98 mi (9,355.09 km) |
| Van Buren to Onesti | 5,710.73 mi (9,190.53 km) |
| Van Buren to Oradea | 5,505.71 mi (8,860.59 km) |
| Van Buren to Orastie | 5,607.65 mi (9,024.65 km) |
| Van Buren to Oravita | 5,591.47 mi (8,998.60 km) |
| Van Buren to Orsova | 5,631.84 mi (9,063.57 km) |
| Van Buren to Otelu Rosu | 5,593.19 mi (9,001.38 km) |
| Van Buren to Otopeni | 5,770.53 mi (9,286.77 km) |
