| Waipio to Karlovo | 8,007.21 mi (12,886.37 km) |
| Waipio to Karnobat | 8,000.16 mi (12,875.01 km) |
| Waipio to Kavarna | 7,938.25 mi (12,775.39 km) |
| Waipio to Kazanlak | 8,007.38 mi (12,886.64 km) |
| Waipio to Knezha | 7,949.71 mi (12,793.82 km) |
| Waipio to Kostinbrod | 7,998.19 mi (12,871.84 km) |
| Waipio to Kozloduy | 7,930.74 mi (12,763.29 km) |
| Waipio to Kyustendil | 8,035.50 mi (12,931.89 km) |
| Waipio to Levski | 7,956.44 mi (12,804.66 km) |
| Waipio to Lom | 7,928.48 mi (12,759.65 km) |
| Waipio to Lovech | 7,973.55 mi (12,832.19 km) |
| Waipio to Lukovit | 7,970.26 mi (12,826.89 km) |
| Waipio to Lyaskovets | 7,973.03 mi (12,831.36 km) |
| Waipio to Mezdra | 7,974.53 mi (12,833.76 km) |
| Waipio to Momchilgrad | 8,082.04 mi (13,006.79 km) |
