| Gladstone to Isny im Allgau | 4,861.47 mi (7,823.78 km) |
| Gladstone to Isselburg | 4,565.59 mi (7,347.60 km) |
| Gladstone to Issum | 4,575.34 mi (7,363.30 km) |
| Gladstone to Itzehoe | 4,589.19 mi (7,385.59 km) |
| Gladstone to Jena | 4,781.65 mi (7,695.33 km) |
| Gladstone to Jever | 4,548.46 mi (7,320.04 km) |
| Gladstone to Jork | 4,610.22 mi (7,419.43 km) |
| Gladstone to Juchen | 4,595.01 mi (7,394.95 km) |
| Gladstone to Julich | 4,596.75 mi (7,397.75 km) |
| Gladstone to Juterbog | 4,787.49 mi (7,704.73 km) |
| Gladstone to Kaarst | 4,594.67 mi (7,394.41 km) |
| Gladstone to Kaiserslautern | 4,706.13 mi (7,573.78 km) |
| Gladstone to Kalkar | 4,563.00 mi (7,343.44 km) |
| Gladstone to Kall | 4,618.10 mi (7,432.12 km) |
| Gladstone to Kaltenkirchen | 4,607.38 mi (7,414.86 km) |
