| Grenada to Port Chester (New York) | 1,014.77 mi (1,633.11 km) |
| Grenada to Port Hueneme (California) | 1,678.42 mi (2,701.15 km) |
| Grenada to Port Huron (Michigan) | 750.03 mi (1,207.06 km) |
| Grenada to Port Lavaca (Texas) | 537.78 mi (865.48 km) |
| Grenada to Port Neches (Texas) | 357.58 mi (575.47 km) |
| Grenada to Port Orange (Florida) | 610.59 mi (982.66 km) |
| Grenada to Port Orchard (Washington) | 1,945.51 mi (3,130.99 km) |
| Grenada to Port Royal (South Carolina) | 536.42 mi (863.28 km) |
| Grenada to Port Salerno (Florida) | 733.30 mi (1,180.13 km) |
| Grenada to Port St. John (Florida) | 646.01 mi (1,039.65 km) |
| Grenada to Port St. Lucie (Florida) | 718.02 mi (1,155.54 km) |
| Grenada to Port Washington (New York) | 1,009.36 mi (1,624.40 km) |
| Grenada to Port Washington (Wisconsin) | 671.57 mi (1,080.78 km) |
| Grenada to Port Wentworth (Georgia) | 510.93 mi (822.27 km) |
| Grenada to Portage (Indiana) | 558.02 mi (898.04 km) |
