| Cities | Distance |
|---|---|
| Rijeka to Karlovo | 547.19 mi (880.62 km) |
| Rijeka to Karnobat | 649.98 mi (1,046.03 km) |
| Rijeka to Kavarna | 697.46 mi (1,122.46 km) |
| Rijeka to Kazanlak | 575.65 mi (926.42 km) |
| Rijeka to Knezha | 492.00 mi (791.80 km) |
| Rijeka to Kostinbrod | 468.58 mi (754.11 km) |
| Rijeka to Kozloduy | 469.47 mi (755.54 km) |
| Rijeka to Kyustendil | 461.36 mi (742.49 km) |
| Rijeka to Levski | 544.93 mi (876.98 km) |
| Rijeka to Lom | 444.93 mi (716.05 km) |
| Rijeka to Lovech | 530.39 mi (853.58 km) |
| Rijeka to Lukovit | 502.80 mi (809.17 km) |
| Rijeka to Lyaskovets | 578.66 mi (931.26 km) |
| Rijeka to Mezdra | 482.05 mi (775.79 km) |
| Rijeka to Momchilgrad | 609.22 mi (980.45 km) |