| Ostend to Joliet (Illinois) | 4,108.78 mi (6,612.44 km) |
| Ostend to Jonesboro (Arkansas) | 4,483.25 mi (7,215.09 km) |
| Ostend to Joplin (Missouri) | 4,565.63 mi (7,347.67 km) |
| Ostend to Joppatowne (Maryland) | 3,744.14 mi (6,025.61 km) |
| Ostend to Juana Díaz (Puerto Rico) | 4,366.74 mi (7,027.60 km) |
| Ostend to Junction City (Kansas) | 4,553.09 mi (7,327.50 km) |
| Ostend to Juneau (Alaska) | 4,483.15 mi (7,214.94 km) |
| Ostend to Jupiter (Florida) | 4,499.40 mi (7,241.08 km) |
| Ostend to Jupiter Farms (Florida) | 4,503.77 mi (7,248.11 km) |
| Ostend to Jurupa Valley (California) | 5,528.77 mi (8,897.69 km) |
| Ostend to Justice (Illinois) | 4,085.99 mi (6,575.77 km) |
| Ostend to Kahului (Hawaii) | 7,300.34 mi (11,748.76 km) |
| Ostend to Kailua (Hawaii) | 7,283.58 mi (11,721.80 km) |
| Ostend to Kalamazoo (Michigan) | 3,976.57 mi (6,399.67 km) |
| Ostend to Kalispell (Montana) | 4,631.19 mi (7,453.18 km) |
