| Montfoort to Joliet (Illinois) | 4,155.64 mi (6,687.86 km) |
| Montfoort to Jonesboro (Arkansas) | 4,534.75 mi (7,297.97 km) |
| Montfoort to Joplin (Missouri) | 4,611.66 mi (7,421.75 km) |
| Montfoort to Joppatowne (Maryland) | 3,805.06 mi (6,123.65 km) |
| Montfoort to Juana Díaz (Puerto Rico) | 4,457.27 mi (7,173.28 km) |
| Montfoort to Junction City (Kansas) | 4,594.30 mi (7,393.81 km) |
| Montfoort to Juneau (Alaska) | 4,464.26 mi (7,184.53 km) |
| Montfoort to Jupiter (Florida) | 4,571.13 mi (7,356.52 km) |
| Montfoort to Jupiter Farms (Florida) | 4,575.39 mi (7,363.38 km) |
| Montfoort to Jurupa Valley (California) | 5,551.66 mi (8,934.53 km) |
| Montfoort to Justice (Illinois) | 4,132.85 mi (6,651.18 km) |
| Montfoort to Kahului (Hawaii) | 7,274.82 mi (11,707.69 km) |
| Montfoort to Kailua (Hawaii) | 7,255.75 mi (11,676.99 km) |
| Montfoort to Kalamazoo (Michigan) | 4,024.88 mi (6,477.41 km) |
| Montfoort to Kalispell (Montana) | 4,642.76 mi (7,471.81 km) |
