| Cities | Distance |
|---|---|
| Olten to Karlovo | 885.50 mi (1,425.08 km) |
| Olten to Karnobat | 984.74 mi (1,584.79 km) |
| Olten to Kavarna | 1,024.37 mi (1,648.57 km) |
| Olten to Kazanlak | 913.16 mi (1,469.60 km) |
| Olten to Knezha | 826.80 mi (1,330.60 km) |
| Olten to Kostinbrod | 808.47 mi (1,301.10 km) |
| Olten to Kozloduy | 802.87 mi (1,292.09 km) |
| Olten to Kyustendil | 802.96 mi (1,292.24 km) |
| Olten to Levski | 878.60 mi (1,413.97 km) |
| Olten to Lom | 779.03 mi (1,253.72 km) |
| Olten to Lovech | 866.33 mi (1,394.23 km) |
| Olten to Lukovit | 839.36 mi (1,350.81 km) |
| Olten to Lyaskovets | 912.97 mi (1,469.29 km) |
| Olten to Mezdra | 819.71 mi (1,319.19 km) |
| Olten to Momchilgrad | 950.18 mi (1,529.16 km) |