| Zemst to Portage (Michigan) | 4,045.59 mi (6,510.75 km) |
| Zemst to Portage (Wisconsin) | 4,126.02 mi (6,640.19 km) |
| Zemst to Portales (New Mexico) | 5,106.05 mi (8,217.39 km) |
| Zemst to Porterville (California) | 5,515.20 mi (8,875.85 km) |
| Zemst to Portland (Maine) | 3,382.18 mi (5,443.10 km) |
| Zemst to Portland (Oregon) | 5,059.63 mi (8,142.69 km) |
| Zemst to Portland (Tennessee) | 4,349.56 mi (6,999.94 km) |
| Zemst to Portland (Texas) | 5,217.67 mi (8,397.04 km) |
| Zemst to Portsmouth (New Hampshire) | 3,428.32 mi (5,517.35 km) |
| Zemst to Portsmouth (Ohio) | 4,105.05 mi (6,606.44 km) |
| Zemst to Portsmouth (Virginia) | 3,928.93 mi (6,323.00 km) |
| Zemst to Post Falls (Idaho) | 4,784.64 mi (7,700.13 km) |
| Zemst to Potomac (Maryland) | 3,863.63 mi (6,217.91 km) |
| Zemst to Potomac Park (California) | 5,554.08 mi (8,938.43 km) |
| Zemst to Pottstown (Pennsylvania) | 3,745.39 mi (6,027.63 km) |
