| Porsgrunn to Korce | 1,365.52 mi (2,197.59 km) |
| Porsgrunn to Kruje | 1,292.64 mi (2,080.30 km) |
| Porsgrunn to Kucove | 1,340.50 mi (2,157.32 km) |
| Porsgrunn to Kukes | 1,263.37 mi (2,033.20 km) |
| Porsgrunn to Lac | 1,282.40 mi (2,063.83 km) |
| Porsgrunn to Lezhe | 1,271.69 mi (2,046.58 km) |
| Porsgrunn to Libonik | 1,355.94 mi (2,182.18 km) |
| Porsgrunn to Librazhd | 1,321.24 mi (2,126.33 km) |
| Porsgrunn to Librazhd-Qender | 1,320.62 mi (2,125.34 km) |
| Porsgrunn to Lushnje | 1,328.85 mi (2,138.57 km) |
| Porsgrunn to Patos | 1,344.32 mi (2,163.48 km) |
| Porsgrunn to Permet | 1,384.70 mi (2,228.45 km) |
| Porsgrunn to Perondi | 1,342.14 mi (2,159.96 km) |
| Porsgrunn to Peshkopi | 1,289.90 mi (2,075.90 km) |
| Porsgrunn to Pogradec | 1,345.01 mi (2,164.59 km) |
