| Ibi to Nasaud | 1,389.56 mi (2,236.27 km) |
| Ibi to Navodari | 1,552.37 mi (2,498.30 km) |
| Ibi to Negresti-Oas | 1,358.29 mi (2,185.96 km) |
| Ibi to Nehoiu | 1,448.52 mi (2,331.18 km) |
| Ibi to Ocna Mures | 1,348.16 mi (2,169.65 km) |
| Ibi to Odobesti | 1,489.52 mi (2,397.14 km) |
| Ibi to Odorheiu Secuiesc | 1,413.72 mi (2,275.16 km) |
| Ibi to Oltenita | 1,453.43 mi (2,339.07 km) |
| Ibi to Onesti | 1,481.50 mi (2,384.25 km) |
| Ibi to Oradea | 1,273.92 mi (2,050.17 km) |
| Ibi to Orastie | 1,308.32 mi (2,105.53 km) |
| Ibi to Oravita | 1,223.74 mi (1,969.43 km) |
| Ibi to Orsova | 1,253.01 mi (2,016.52 km) |
| Ibi to Otelu Rosu | 1,263.10 mi (2,032.77 km) |
| Ibi to Otopeni | 1,429.19 mi (2,300.06 km) |
