| Keystone to Opovo | 5,448.60 mi (8,768.68 km) |
| Keystone to Osecina | 5,435.55 mi (8,747.67 km) |
| Keystone to Padinska Skela | 5,452.13 mi (8,774.36 km) |
| Keystone to Pancevo | 5,463.65 mi (8,792.90 km) |
| Keystone to Paracin | 5,531.09 mi (8,901.43 km) |
| Keystone to Pecinci | 5,433.78 mi (8,744.83 km) |
| Keystone to Petrovac na Mlavi | 5,513.72 mi (8,873.47 km) |
| Keystone to Petrovaradin | 5,417.94 mi (8,719.34 km) |
| Keystone to Pirot | 5,606.51 mi (9,022.81 km) |
| Keystone to Plandiste | 5,472.18 mi (8,806.62 km) |
| Keystone to Pozarevac | 5,495.64 mi (8,844.37 km) |
| Keystone to Pozega | 5,471.82 mi (8,806.04 km) |
| Keystone to Presevo | 5,595.00 mi (9,004.28 km) |
| Keystone to Priboj | 5,458.13 mi (8,784.02 km) |
| Keystone to Prijepolje | 5,464.97 mi (8,795.01 km) |
