| Citrus Heights to Devnya | 6,450.97 mi (10,381.84 km) |
| Citrus Heights to Dimitrovgrad | 6,482.70 mi (10,432.90 km) |
| Citrus Heights to Dobrich | 6,434.23 mi (10,354.89 km) |
| Citrus Heights to Dospat | 6,475.46 mi (10,421.24 km) |
| Citrus Heights to Dupnitsa | 6,413.30 mi (10,321.21 km) |
| Citrus Heights to Elhovo | 6,496.29 mi (10,454.77 km) |
| Citrus Heights to Etropole | 6,398.42 mi (10,297.26 km) |
| Citrus Heights to Gabrovo | 6,425.89 mi (10,341.47 km) |
| Citrus Heights to Gorna Oryahovitsa | 6,417.17 mi (10,327.44 km) |
| Citrus Heights to Gotse Delchev | 6,470.62 mi (10,413.46 km) |
| Citrus Heights to Harmanli | 6,496.55 mi (10,455.19 km) |
| Citrus Heights to Haskovo | 6,489.26 mi (10,443.45 km) |
| Citrus Heights to Ihtiman | 6,418.74 mi (10,329.96 km) |
| Citrus Heights to Isperih | 6,404.42 mi (10,306.91 km) |
| Citrus Heights to Kardzhali | 6,502.52 mi (10,464.79 km) |
