| Barneveld to Navodari | 1,182.50 mi (1,903.05 km) |
| Barneveld to Negresti-Oas | 842.66 mi (1,356.13 km) |
| Barneveld to Nehoiu | 1,048.93 mi (1,688.09 km) |
| Barneveld to Ocna Mures | 911.29 mi (1,466.58 km) |
| Barneveld to Odobesti | 1,064.22 mi (1,712.69 km) |
| Barneveld to Odorheiu Secuiesc | 972.37 mi (1,564.88 km) |
| Barneveld to Oltenita | 1,113.21 mi (1,791.54 km) |
| Barneveld to Onesti | 1,034.29 mi (1,664.52 km) |
| Barneveld to Oradea | 808.45 mi (1,301.08 km) |
| Barneveld to Orastie | 905.72 mi (1,457.62 km) |
| Barneveld to Oravita | 881.14 mi (1,418.05 km) |
| Barneveld to Orsova | 921.82 mi (1,483.53 km) |
| Barneveld to Otelu Rosu | 886.12 mi (1,426.07 km) |
| Barneveld to Otopeni | 1,071.58 mi (1,724.54 km) |
| Barneveld to Ovidiu | 1,182.40 mi (1,902.88 km) |
