| Ridgecrest to Devnya | 6,565.84 mi (10,566.69 km) |
| Ridgecrest to Dimitrovgrad | 6,589.01 mi (10,603.99 km) |
| Ridgecrest to Dobrich | 6,550.62 mi (10,542.20 km) |
| Ridgecrest to Dospat | 6,576.39 mi (10,583.67 km) |
| Ridgecrest to Dupnitsa | 6,512.37 mi (10,480.65 km) |
| Ridgecrest to Elhovo | 6,605.88 mi (10,631.14 km) |
| Ridgecrest to Etropole | 6,501.51 mi (10,463.17 km) |
| Ridgecrest to Gabrovo | 6,533.15 mi (10,514.09 km) |
| Ridgecrest to Gorna Oryahovitsa | 6,526.14 mi (10,502.80 km) |
| Ridgecrest to Gotse Delchev | 6,570.00 mi (10,573.40 km) |
| Ridgecrest to Harmanli | 6,603.55 mi (10,627.39 km) |
| Ridgecrest to Haskovo | 6,595.21 mi (10,613.97 km) |
| Ridgecrest to Ihtiman | 6,520.37 mi (10,493.52 km) |
| Ridgecrest to Isperih | 6,518.07 mi (10,489.82 km) |
| Ridgecrest to Kardzhali | 6,607.23 mi (10,633.31 km) |
