| Parla to Devnya | 1,619.58 mi (2,606.47 km) |
| Parla to Dimitrovgrad | 1,525.98 mi (2,455.83 km) |
| Parla to Dobrich | 1,631.61 mi (2,625.82 km) |
| Parla to Dospat | 1,455.11 mi (2,341.77 km) |
| Parla to Dupnitsa | 1,398.13 mi (2,250.08 km) |
| Parla to Elhovo | 1,574.57 mi (2,534.03 km) |
| Parla to Etropole | 1,441.01 mi (2,319.08 km) |
| Parla to Gabrovo | 1,508.36 mi (2,427.48 km) |
| Parla to Gorna Oryahovitsa | 1,525.97 mi (2,455.80 km) |
| Parla to Gotse Delchev | 1,433.38 mi (2,306.80 km) |
| Parla to Harmanli | 1,542.08 mi (2,481.74 km) |
| Parla to Haskovo | 1,525.03 mi (2,454.30 km) |
| Parla to Ihtiman | 1,433.02 mi (2,306.23 km) |
| Parla to Isperih | 1,581.22 mi (2,544.73 km) |
| Parla to Kardzhali | 1,516.75 mi (2,440.97 km) |
