| Louth to Opovo | 1,080.89 mi (1,739.52 km) |
| Louth to Osecina | 1,080.88 mi (1,739.51 km) |
| Louth to Padinska Skela | 1,085.48 mi (1,746.92 km) |
| Louth to Pancevo | 1,096.78 mi (1,765.10 km) |
| Louth to Paracin | 1,171.07 mi (1,884.66 km) |
| Louth to Pecinci | 1,070.21 mi (1,722.33 km) |
| Louth to Petrovac na Mlavi | 1,147.99 mi (1,847.52 km) |
| Louth to Petrovaradin | 1,050.98 mi (1,691.38 km) |
| Louth to Pirot | 1,247.63 mi (2,007.86 km) |
| Louth to Plandiste | 1,099.54 mi (1,769.53 km) |
| Louth to Pozarevac | 1,128.58 mi (1,816.27 km) |
| Louth to Pozega | 1,121.17 mi (1,804.35 km) |
| Louth to Presevo | 1,253.61 mi (2,017.49 km) |
| Louth to Priboj | 1,115.16 mi (1,794.68 km) |
| Louth to Prijepolje | 1,121.59 mi (1,805.02 km) |
