| Rockville Centre to Isny im Allgau | 3,968.98 mi (6,387.46 km) |
| Rockville Centre to Isselburg | 3,706.11 mi (5,964.41 km) |
| Rockville Centre to Issum | 3,712.01 mi (5,973.89 km) |
| Rockville Centre to Itzehoe | 3,769.43 mi (6,066.31 km) |
| Rockville Centre to Jena | 3,933.35 mi (6,330.11 km) |
| Rockville Centre to Jever | 3,717.31 mi (5,982.44 km) |
| Rockville Centre to Jork | 3,786.04 mi (6,093.04 km) |
| Rockville Centre to Juchen | 3,726.57 mi (5,997.34 km) |
| Rockville Centre to Julich | 3,725.52 mi (5,995.65 km) |
| Rockville Centre to Juterbog | 3,959.06 mi (6,371.49 km) |
| Rockville Centre to Kaarst | 3,728.14 mi (5,999.85 km) |
| Rockville Centre to Kaiserslautern | 3,823.27 mi (6,152.95 km) |
| Rockville Centre to Kalkar | 3,701.63 mi (5,957.19 km) |
| Rockville Centre to Kall | 3,743.15 mi (6,024.02 km) |
| Rockville Centre to Kaltenkirchen | 3,788.39 mi (6,096.82 km) |
