| Gardner to Isny im Allgau | 4,895.18 mi (7,878.03 km) |
| Gardner to Isselburg | 4,599.45 mi (7,402.11 km) |
| Gardner to Issum | 4,609.19 mi (7,417.78 km) |
| Gardner to Itzehoe | 4,623.20 mi (7,440.32 km) |
| Gardner to Jena | 4,815.58 mi (7,749.93 km) |
| Gardner to Jever | 4,582.44 mi (7,374.72 km) |
| Gardner to Jork | 4,644.22 mi (7,474.14 km) |
| Gardner to Juchen | 4,628.83 mi (7,449.39 km) |
| Gardner to Julich | 4,630.56 mi (7,452.16 km) |
| Gardner to Juterbog | 4,821.49 mi (7,759.44 km) |
| Gardner to Kaarst | 4,628.51 mi (7,448.86 km) |
| Gardner to Kaiserslautern | 4,739.88 mi (7,628.10 km) |
| Gardner to Kalkar | 4,596.86 mi (7,397.92 km) |
| Gardner to Kall | 4,651.89 mi (7,486.50 km) |
| Gardner to Kaltenkirchen | 4,641.38 mi (7,469.59 km) |
