| Grimstad to Montana | 1,207.15 mi (1,942.72 km) |
| Grimstad to Nova Zagora | 1,328.35 mi (2,137.77 km) |
| Grimstad to Novi Iskar | 1,247.74 mi (2,008.04 km) |
| Grimstad to Novi Pazar | 1,306.67 mi (2,102.88 km) |
| Grimstad to Omurtag | 1,301.56 mi (2,094.66 km) |
| Grimstad to Panagyurishte | 1,284.89 mi (2,067.82 km) |
| Grimstad to Parvomay | 1,333.27 mi (2,145.69 km) |
| Grimstad to Pavlikeni | 1,265.96 mi (2,037.36 km) |
| Grimstad to Pazardzhik | 1,306.87 mi (2,103.20 km) |
| Grimstad to Pernik | 1,253.40 mi (2,017.15 km) |
| Grimstad to Peshtera | 1,316.48 mi (2,118.67 km) |
| Grimstad to Petrich | 1,332.96 mi (2,145.19 km) |
| Grimstad to Pleven | 1,239.16 mi (1,994.24 km) |
| Grimstad to Plovdiv | 1,319.41 mi (2,123.39 km) |
| Grimstad to Pomorie | 1,363.86 mi (2,194.91 km) |
