| Grimsby to Jacksonville (Texas) | 4,673.49 mi (7,521.25 km) |
| Grimsby to Jacksonville Beach (Florida) | 4,222.80 mi (6,795.95 km) |
| Grimsby to James Island (South Carolina) | 4,039.51 mi (6,500.97 km) |
| Grimsby to Jamestown (New York) | 3,559.54 mi (5,728.53 km) |
| Grimsby to Jamestown (North Dakota) | 4,022.19 mi (6,473.08 km) |
| Grimsby to Janesville (Wisconsin) | 3,895.91 mi (6,269.85 km) |
| Grimsby to Jasmine Estates (Florida) | 4,376.80 mi (7,043.78 km) |
| Grimsby to Jasper (Alabama) | 4,270.94 mi (6,873.41 km) |
| Grimsby to Jasper (Indiana) | 4,029.55 mi (6,484.93 km) |
| Grimsby to Jefferson (Georgia) | 4,113.73 mi (6,620.40 km) |
| Grimsby to Jefferson (Louisiana) | 4,584.44 mi (7,377.94 km) |
| Grimsby to Jefferson City (Missouri) | 4,215.60 mi (6,784.35 km) |
| Grimsby to Jefferson Hills (Pennsylvania) | 3,670.42 mi (5,906.97 km) |
| Grimsby to Jefferson Valley-Yorktown (New York) | 3,384.67 mi (5,447.10 km) |
| Grimsby to Jeffersontown (Kentucky) | 3,986.96 mi (6,416.39 km) |
