| Greven to Montana | 937.92 mi (1,509.43 km) |
| Greven to Nova Zagora | 1,082.92 mi (1,742.80 km) |
| Greven to Novi Iskar | 972.60 mi (1,565.24 km) |
| Greven to Novi Pazar | 1,087.30 mi (1,749.85 km) |
| Greven to Omurtag | 1,069.10 mi (1,720.54 km) |
| Greven to Panagyurishte | 1,016.77 mi (1,636.33 km) |
| Greven to Parvomay | 1,073.27 mi (1,727.25 km) |
| Greven to Pavlikeni | 1,021.72 mi (1,644.31 km) |
| Greven to Pazardzhik | 1,037.10 mi (1,669.05 km) |
| Greven to Pernik | 971.83 mi (1,564.00 km) |
| Greven to Peshtera | 1,044.39 mi (1,680.78 km) |
| Greven to Petrich | 1,040.62 mi (1,674.72 km) |
| Greven to Pleven | 988.20 mi (1,590.35 km) |
| Greven to Plovdiv | 1,054.24 mi (1,696.64 km) |
| Greven to Pomorie | 1,138.82 mi (1,832.76 km) |
