| Grantham to Opovo | 1,093.16 mi (1,759.27 km) |
| Grantham to Osecina | 1,090.89 mi (1,755.61 km) |
| Grantham to Padinska Skela | 1,097.56 mi (1,766.35 km) |
| Grantham to Pancevo | 1,108.93 mi (1,784.65 km) |
| Grantham to Paracin | 1,182.23 mi (1,902.61 km) |
| Grantham to Pecinci | 1,081.67 mi (1,740.78 km) |
| Grantham to Petrovac na Mlavi | 1,160.07 mi (1,866.95 km) |
| Grantham to Petrovaradin | 1,063.02 mi (1,710.76 km) |
| Grantham to Pirot | 1,258.82 mi (2,025.87 km) |
| Grantham to Plandiste | 1,112.88 mi (1,791.01 km) |
| Grantham to Pozarevac | 1,140.85 mi (1,836.02 km) |
| Grantham to Pozega | 1,130.72 mi (1,819.72 km) |
| Grantham to Presevo | 1,262.41 mi (2,031.65 km) |
| Grantham to Priboj | 1,123.62 mi (1,808.29 km) |
| Grantham to Prijepolje | 1,130.12 mi (1,818.76 km) |
