| Schwelm to Portage (Michigan) | 4,141.57 mi (6,665.21 km) |
| Schwelm to Portage (Wisconsin) | 4,217.09 mi (6,786.75 km) |
| Schwelm to Portales (New Mexico) | 5,194.13 mi (8,359.14 km) |
| Schwelm to Porterville (California) | 5,583.13 mi (8,985.17 km) |
| Schwelm to Portland (Maine) | 3,487.76 mi (5,613.00 km) |
| Schwelm to Portland (Oregon) | 5,113.42 mi (8,229.25 km) |
| Schwelm to Portland (Tennessee) | 4,450.88 mi (7,162.99 km) |
| Schwelm to Portland (Texas) | 5,317.53 mi (8,557.74 km) |
| Schwelm to Portsmouth (New Hampshire) | 3,534.30 mi (5,687.91 km) |
| Schwelm to Portsmouth (Ohio) | 4,207.02 mi (6,770.54 km) |
| Schwelm to Portsmouth (Virginia) | 4,037.67 mi (6,498.00 km) |
| Schwelm to Post Falls (Idaho) | 4,842.81 mi (7,793.75 km) |
| Schwelm to Potomac (Maryland) | 3,969.64 mi (6,388.51 km) |
| Schwelm to Potomac Park (California) | 5,622.78 mi (9,048.99 km) |
| Schwelm to Pottstown (Pennsylvania) | 3,851.20 mi (6,197.91 km) |
