| Kennewick to Port Chester (New York) | 2,273.08 mi (3,658.16 km) |
| Kennewick to Port Hueneme (California) | 831.61 mi (1,338.34 km) |
| Kennewick to Port Huron (Michigan) | 1,804.76 mi (2,904.48 km) |
| Kennewick to Port Lavaca (Texas) | 1,722.14 mi (2,771.51 km) |
| Kennewick to Port Neches (Texas) | 1,758.02 mi (2,829.26 km) |
| Kennewick to Port Orange (Florida) | 2,366.31 mi (3,808.21 km) |
| Kennewick to Port Orchard (Washington) | 188.27 mi (302.99 km) |
| Kennewick to Port Royal (South Carolina) | 2,240.77 mi (3,606.17 km) |
| Kennewick to Port Salerno (Florida) | 2,493.71 mi (4,013.24 km) |
| Kennewick to Port St. John (Florida) | 2,404.22 mi (3,869.22 km) |
| Kennewick to Port St. Lucie (Florida) | 2,478.46 mi (3,988.70 km) |
| Kennewick to Port Washington (New York) | 2,277.83 mi (3,665.81 km) |
| Kennewick to Port Washington (Wisconsin) | 1,536.31 mi (2,472.45 km) |
| Kennewick to Port Wentworth (Georgia) | 2,224.19 mi (3,579.48 km) |
| Kennewick to Portage (Indiana) | 1,613.09 mi (2,596.02 km) |
