| Placentia to Port Chester (New York) | 2,446.66 mi (3,937.52 km) |
| Placentia to Port Hueneme (California) | 79.62 mi (128.13 km) |
| Placentia to Port Huron (Michigan) | 2,000.38 mi (3,219.30 km) |
| Placentia to Port Lavaca (Texas) | 1,302.78 mi (2,096.62 km) |
| Placentia to Port Neches (Texas) | 1,424.36 mi (2,292.28 km) |
| Placentia to Port Orange (Florida) | 2,183.71 mi (3,514.34 km) |
| Placentia to Port Orchard (Washington) | 974.68 mi (1,568.59 km) |
| Placentia to Port Royal (South Carolina) | 2,140.85 mi (3,445.36 km) |
| Placentia to Port Salerno (Florida) | 2,276.70 mi (3,663.99 km) |
| Placentia to Port St. John (Florida) | 2,209.39 mi (3,555.67 km) |
| Placentia to Port St. Lucie (Florida) | 2,261.98 mi (3,640.30 km) |
| Placentia to Port Washington (New York) | 2,446.88 mi (3,937.87 km) |
| Placentia to Port Washington (Wisconsin) | 1,733.96 mi (2,790.54 km) |
| Placentia to Port Wentworth (Georgia) | 2,115.16 mi (3,404.02 km) |
| Placentia to Portage (Indiana) | 1,748.08 mi (2,813.26 km) |
