| Rommerskirchen to Portage (Michigan) | 4,128.52 mi (6,644.21 km) |
| Rommerskirchen to Portage (Wisconsin) | 4,205.63 mi (6,768.31 km) |
| Rommerskirchen to Portales (New Mexico) | 5,183.67 mi (8,342.31 km) |
| Rommerskirchen to Porterville (California) | 5,578.62 mi (8,977.92 km) |
| Rommerskirchen to Portland (Maine) | 3,471.35 mi (5,586.59 km) |
| Rommerskirchen to Portland (Oregon) | 5,112.69 mi (8,228.08 km) |
| Rommerskirchen to Portland (Tennessee) | 4,436.03 mi (7,139.11 km) |
| Rommerskirchen to Portland (Texas) | 5,303.23 mi (8,534.73 km) |
| Rommerskirchen to Portsmouth (New Hampshire) | 3,517.75 mi (5,661.26 km) |
| Rommerskirchen to Portsmouth (Ohio) | 4,191.94 mi (6,746.27 km) |
| Rommerskirchen to Portsmouth (Virginia) | 4,020.10 mi (6,469.73 km) |
| Rommerskirchen to Post Falls (Idaho) | 4,840.91 mi (7,790.68 km) |
| Rommerskirchen to Potomac (Maryland) | 3,953.09 mi (6,361.89 km) |
| Rommerskirchen to Potomac Park (California) | 5,618.06 mi (9,041.40 km) |
| Rommerskirchen to Pottstown (Pennsylvania) | 3,834.73 mi (6,171.40 km) |
