| Fallbrook to Devnya | 6,697.19 mi (10,778.08 km) |
| Fallbrook to Dimitrovgrad | 6,717.46 mi (10,810.71 km) |
| Fallbrook to Dobrich | 6,682.49 mi (10,754.42 km) |
| Fallbrook to Dospat | 6,702.99 mi (10,787.42 km) |
| Fallbrook to Dupnitsa | 6,638.40 mi (10,683.47 km) |
| Fallbrook to Elhovo | 6,735.42 mi (10,839.62 km) |
| Fallbrook to Etropole | 6,628.95 mi (10,668.26 km) |
| Fallbrook to Gabrovo | 6,661.98 mi (10,721.43 km) |
| Fallbrook to Gorna Oryahovitsa | 6,655.55 mi (10,711.08 km) |
| Fallbrook to Gotse Delchev | 6,696.07 mi (10,776.28 km) |
| Fallbrook to Harmanli | 6,732.22 mi (10,834.46 km) |
| Fallbrook to Haskovo | 6,723.53 mi (10,820.48 km) |
| Fallbrook to Ihtiman | 6,647.27 mi (10,697.75 km) |
| Fallbrook to Isperih | 6,649.07 mi (10,700.64 km) |
| Fallbrook to Kardzhali | 6,735.10 mi (10,839.10 km) |
