| Kampen to Portage (Michigan) | 4,046.97 mi (6,512.96 km) |
| Kampen to Portage (Wisconsin) | 4,119.84 mi (6,630.25 km) |
| Kampen to Portales (New Mexico) | 5,095.35 mi (8,200.17 km) |
| Kampen to Porterville (California) | 5,478.69 mi (8,817.10 km) |
| Kampen to Portland (Maine) | 3,400.32 mi (5,472.28 km) |
| Kampen to Portland (Oregon) | 5,007.76 mi (8,059.21 km) |
| Kampen to Portland (Tennessee) | 4,359.69 mi (7,016.25 km) |
| Kampen to Portland (Texas) | 5,225.11 mi (8,409.00 km) |
| Kampen to Portsmouth (New Hampshire) | 3,447.20 mi (5,547.74 km) |
| Kampen to Portsmouth (Ohio) | 4,116.39 mi (6,624.69 km) |
| Kampen to Portsmouth (Virginia) | 3,953.03 mi (6,361.78 km) |
| Kampen to Post Falls (Idaho) | 4,737.35 mi (7,624.03 km) |
| Kampen to Potomac (Maryland) | 3,882.40 mi (6,248.13 km) |
| Kampen to Potomac Park (California) | 5,518.46 mi (8,881.11 km) |
| Kampen to Pottstown (Pennsylvania) | 3,763.83 mi (6,057.31 km) |
