| Greensboro to Isny im Allgau | 4,428.21 mi (7,126.52 km) |
| Greensboro to Isselburg | 4,166.31 mi (6,705.03 km) |
| Greensboro to Issum | 4,172.18 mi (6,714.47 km) |
| Greensboro to Itzehoe | 4,229.12 mi (6,806.12 km) |
| Greensboro to Jena | 4,393.56 mi (7,070.75 km) |
| Greensboro to Jever | 4,177.27 mi (6,722.66 km) |
| Greensboro to Jork | 4,245.87 mi (6,833.06 km) |
| Greensboro to Juchen | 4,186.68 mi (6,737.81 km) |
| Greensboro to Julich | 4,185.59 mi (6,736.05 km) |
| Greensboro to Juterbog | 4,419.07 mi (7,111.80 km) |
| Greensboro to Kaarst | 4,188.27 mi (6,740.37 km) |
| Greensboro to Kaiserslautern | 4,282.99 mi (6,892.81 km) |
| Greensboro to Kalkar | 4,161.81 mi (6,697.79 km) |
| Greensboro to Kall | 4,203.13 mi (6,764.29 km) |
| Greensboro to Kaltenkirchen | 4,248.07 mi (6,836.61 km) |
