| Orinda to Karlovo | 6,499.25 mi (10,459.53 km) |
| Orinda to Karnobat | 6,546.20 mi (10,535.09 km) |
| Orinda to Kavarna | 6,522.61 mi (10,497.13 km) |
| Orinda to Kazanlak | 6,513.82 mi (10,482.98 km) |
| Orinda to Knezha | 6,430.08 mi (10,348.21 km) |
| Orinda to Kostinbrod | 6,452.99 mi (10,385.08 km) |
| Orinda to Kozloduy | 6,404.79 mi (10,307.52 km) |
| Orinda to Kyustendil | 6,473.58 mi (10,418.23 km) |
| Orinda to Levski | 6,461.19 mi (10,398.29 km) |
| Orinda to Lom | 6,391.16 mi (10,285.58 km) |
| Orinda to Lovech | 6,466.68 mi (10,407.11 km) |
| Orinda to Lukovit | 6,450.54 mi (10,381.15 km) |
| Orinda to Lyaskovets | 6,490.33 mi (10,445.18 km) |
| Orinda to Mezdra | 6,443.28 mi (10,369.46 km) |
| Orinda to Momchilgrad | 6,581.96 mi (10,592.64 km) |
