| Kouvola to Portage (Michigan) | 4,370.89 mi (7,034.27 km) |
| Kouvola to Portage (Wisconsin) | 4,387.40 mi (7,060.84 km) |
| Kouvola to Portales (New Mexico) | 5,293.74 mi (8,519.45 km) |
| Kouvola to Porterville (California) | 5,465.72 mi (8,796.23 km) |
| Kouvola to Portland (Maine) | 3,863.10 mi (6,217.05 km) |
| Kouvola to Portland (Oregon) | 4,886.83 mi (7,864.59 km) |
| Kouvola to Portland (Tennessee) | 4,732.68 mi (7,616.51 km) |
| Kouvola to Portland (Texas) | 5,550.71 mi (8,933.01 km) |
| Kouvola to Portsmouth (New Hampshire) | 3,912.84 mi (6,297.11 km) |
| Kouvola to Portsmouth (Ohio) | 4,506.27 mi (7,252.14 km) |
| Kouvola to Portsmouth (Virginia) | 4,433.30 mi (7,134.70 km) |
| Kouvola to Post Falls (Idaho) | 4,664.42 mi (7,506.66 km) |
| Kouvola to Potomac (Maryland) | 4,330.49 mi (6,969.26 km) |
| Kouvola to Potomac Park (California) | 5,511.14 mi (8,869.31 km) |
| Kouvola to Pottstown (Pennsylvania) | 4,214.11 mi (6,781.95 km) |
