| Cities | Distance |
|---|---|
| Gap to Isselburg | 502.88 mi (809.31 km) |
| Gap to Issum | 482.50 mi (776.51 km) |
| Gap to Itzehoe | 665.22 mi (1,070.56 km) |
| Gap to Jena | 508.64 mi (818.58 km) |
| Gap to Jever | 628.26 mi (1,011.08 km) |
| Gap to Jork | 641.01 mi (1,031.60 km) |
| Gap to Juchen | 452.41 mi (728.09 km) |
| Gap to Julich | 439.82 mi (707.82 km) |
| Gap to Juterbog | 605.39 mi (974.28 km) |
| Gap to Kaarst | 460.65 mi (741.34 km) |
| Gap to Kaiserslautern | 346.79 mi (558.10 km) |
| Gap to Kalkar | 496.15 mi (798.48 km) |
| Gap to Kall | 414.47 mi (667.02 km) |
| Gap to Kaltenkirchen | 664.46 mi (1,069.35 km) |
| Gap to Kamen | 491.34 mi (790.74 km) |