| Guildford to Montana | 1,231.23 mi (1,981.48 km) |
| Guildford to Nova Zagora | 1,383.38 mi (2,226.33 km) |
| Guildford to Novi Iskar | 1,260.66 mi (2,028.84 km) |
| Guildford to Novi Pazar | 1,400.15 mi (2,253.33 km) |
| Guildford to Omurtag | 1,376.54 mi (2,215.32 km) |
| Guildford to Panagyurishte | 1,307.12 mi (2,103.60 km) |
| Guildford to Parvomay | 1,366.05 mi (2,198.45 km) |
| Guildford to Pavlikeni | 1,325.10 mi (2,132.54 km) |
| Guildford to Pazardzhik | 1,325.57 mi (2,133.30 km) |
| Guildford to Pernik | 1,255.84 mi (2,021.08 km) |
| Guildford to Peshtera | 1,331.11 mi (2,142.22 km) |
| Guildford to Petrich | 1,313.99 mi (2,114.66 km) |
| Guildford to Pleven | 1,289.43 mi (2,075.14 km) |
| Guildford to Plovdiv | 1,344.76 mi (2,164.19 km) |
| Guildford to Pomorie | 1,447.48 mi (2,329.50 km) |
