| Porsgrunn to Lima (Ohio) | 3,987.51 mi (6,417.28 km) |
| Porsgrunn to Lincoln (California) | 5,109.46 mi (8,222.88 km) |
| Porsgrunn to Lincoln (Illinois) | 4,184.61 mi (6,734.49 km) |
| Porsgrunn to Lincoln (Nebraska) | 4,364.99 mi (7,024.77 km) |
| Porsgrunn to Lincoln Park (Michigan) | 3,875.94 mi (6,237.72 km) |
| Porsgrunn to Lincoln Park (New Jersey) | 3,657.94 mi (5,886.89 km) |
| Porsgrunn to Lincolnia (Virginia) | 3,866.25 mi (6,222.12 km) |
| Porsgrunn to Lincolnton (North Carolina) | 4,186.01 mi (6,736.73 km) |
| Porsgrunn to Lincolnwood (Illinois) | 4,030.79 mi (6,486.94 km) |
| Porsgrunn to Linda (California) | 5,099.23 mi (8,206.41 km) |
| Porsgrunn to Linden (New Jersey) | 3,671.65 mi (5,908.94 km) |
| Porsgrunn to Lindenhurst (Illinois) | 4,016.95 mi (6,464.65 km) |
| Porsgrunn to Lindenhurst (New York) | 3,639.35 mi (5,856.97 km) |
| Porsgrunn to Lindenwold (New Jersey) | 3,739.94 mi (6,018.86 km) |
| Porsgrunn to Lindon (Utah) | 4,796.34 mi (7,718.97 km) |
