| Nidda to Portage (Michigan) | 4,237.30 mi (6,819.28 km) |
| Nidda to Portage (Wisconsin) | 4,313.23 mi (6,941.47 km) |
| Nidda to Portales (New Mexico) | 5,290.36 mi (8,514.01 km) |
| Nidda to Porterville (California) | 5,677.41 mi (9,136.91 km) |
| Nidda to Portland (Maine) | 3,581.42 mi (5,763.73 km) |
| Nidda to Portland (Oregon) | 5,204.50 mi (8,375.83 km) |
| Nidda to Portland (Tennessee) | 4,545.72 mi (7,315.63 km) |
| Nidda to Portland (Texas) | 5,412.70 mi (8,710.90 km) |
| Nidda to Portsmouth (New Hampshire) | 3,627.83 mi (5,838.43 km) |
| Nidda to Portsmouth (Ohio) | 4,301.71 mi (6,922.93 km) |
| Nidda to Portsmouth (Virginia) | 4,130.18 mi (6,646.88 km) |
| Nidda to Post Falls (Idaho) | 4,935.07 mi (7,942.23 km) |
| Nidda to Potomac (Maryland) | 4,063.18 mi (6,539.05 km) |
| Nidda to Potomac Park (California) | 5,717.20 mi (9,200.94 km) |
| Nidda to Pottstown (Pennsylvania) | 3,944.80 mi (6,348.55 km) |
