| Grasse to Joliet (Illinois) | 4,546.65 mi (7,317.12 km) |
| Grasse to Jonesboro (Arkansas) | 4,901.44 mi (7,888.11 km) |
| Grasse to Joplin (Missouri) | 5,003.88 mi (8,052.97 km) |
| Grasse to Joppatowne (Maryland) | 4,127.60 mi (6,642.73 km) |
| Grasse to Juana Díaz (Puerto Rico) | 4,545.07 mi (7,314.58 km) |
| Grasse to Junction City (Kansas) | 5,007.84 mi (8,059.34 km) |
| Grasse to Juneau (Alaska) | 5,037.30 mi (8,106.75 km) |
| Grasse to Jupiter (Florida) | 4,819.63 mi (7,756.45 km) |
| Grasse to Jupiter Farms (Florida) | 4,824.57 mi (7,764.39 km) |
| Grasse to Jurupa Valley (California) | 6,030.62 mi (9,705.35 km) |
| Grasse to Justice (Illinois) | 4,524.01 mi (7,280.70 km) |
| Grasse to Kahului (Hawaii) | 7,854.67 mi (12,640.87 km) |
| Grasse to Kailua (Hawaii) | 7,837.48 mi (12,613.21 km) |
| Grasse to Kalamazoo (Michigan) | 4,410.06 mi (7,097.31 km) |
| Grasse to Kalispell (Montana) | 5,157.31 mi (8,299.89 km) |
