| Koropi to Portage (Michigan) | 5,349.03 mi (8,608.43 km) |
| Koropi to Portage (Wisconsin) | 5,434.81 mi (8,746.48 km) |
| Koropi to Portales (New Mexico) | 6,416.05 mi (10,325.64 km) |
| Koropi to Porterville (California) | 6,803.13 mi (10,948.58 km) |
| Koropi to Portland (Maine) | 4,662.55 mi (7,503.65 km) |
| Koropi to Portland (Oregon) | 6,307.89 mi (10,151.57 km) |
| Koropi to Portland (Tennessee) | 5,640.85 mi (9,078.08 km) |
| Koropi to Portland (Texas) | 6,511.21 mi (10,478.77 km) |
| Koropi to Portsmouth (New Hampshire) | 4,706.92 mi (7,575.06 km) |
| Koropi to Portsmouth (Ohio) | 5,395.05 mi (8,682.49 km) |
| Koropi to Portsmouth (Virginia) | 5,192.50 mi (8,356.52 km) |
| Koropi to Post Falls (Idaho) | 6,047.91 mi (9,733.17 km) |
| Koropi to Potomac (Maryland) | 5,140.20 mi (8,272.36 km) |
| Koropi to Potomac Park (California) | 6,843.69 mi (11,013.86 km) |
| Koropi to Pottstown (Pennsylvania) | 5,023.28 mi (8,084.19 km) |
