| Casa de Oro-Mount Helix to Montana | 6,604.57 mi (10,629.03 km) |
| Casa de Oro-Mount Helix to Nova Zagora | 6,732.69 mi (10,835.21 km) |
| Casa de Oro-Mount Helix to Novi Iskar | 6,643.38 mi (10,691.49 km) |
| Casa de Oro-Mount Helix to Novi Pazar | 6,711.60 mi (10,801.28 km) |
| Casa de Oro-Mount Helix to Omurtag | 6,706.81 mi (10,793.58 km) |
| Casa de Oro-Mount Helix to Panagyurishte | 6,683.57 mi (10,756.16 km) |
| Casa de Oro-Mount Helix to Parvomay | 6,734.84 mi (10,838.67 km) |
| Casa de Oro-Mount Helix to Pavlikeni | 6,670.10 mi (10,734.49 km) |
| Casa de Oro-Mount Helix to Pazardzhik | 6,705.20 mi (10,790.98 km) |
| Casa de Oro-Mount Helix to Pernik | 6,646.28 mi (10,696.16 km) |
| Casa de Oro-Mount Helix to Peshtera | 6,714.07 mi (10,805.24 km) |
| Casa de Oro-Mount Helix to Petrich | 6,721.01 mi (10,816.42 km) |
| Casa de Oro-Mount Helix to Pleven | 6,641.99 mi (10,689.25 km) |
| Casa de Oro-Mount Helix to Plovdiv | 6,719.39 mi (10,813.82 km) |
| Casa de Oro-Mount Helix to Pomorie | 6,768.97 mi (10,893.61 km) |
