| Kocaeli to Tutzing | 1,041.20 mi (1,675.66 km) |
| Kocaeli to Twist | 1,349.25 mi (2,171.40 km) |
| Kocaeli to Twistringen | 1,296.80 mi (2,087.00 km) |
| Kocaeli to Ubach-Palenberg | 1,334.37 mi (2,147.46 km) |
| Kocaeli to Uberherrn | 1,269.66 mi (2,043.32 km) |
| Kocaeli to Uberlingen | 1,130.43 mi (1,819.25 km) |
| Kocaeli to Ubstadt-Weiher | 1,186.01 mi (1,908.69 km) |
| Kocaeli to Ueckermunde | 1,159.93 mi (1,866.72 km) |
| Kocaeli to Uelzen | 1,236.27 mi (1,989.58 km) |
| Kocaeli to Uetersen | 1,295.31 mi (2,084.59 km) |
| Kocaeli to Uetze | 1,229.40 mi (1,978.53 km) |
| Kocaeli to Uhingen | 1,133.58 mi (1,824.32 km) |
| Kocaeli to Ulm | 1,109.26 mi (1,785.18 km) |
| Kocaeli to Unna | 1,290.15 mi (2,076.30 km) |
| Kocaeli to Unterfohring | 1,032.71 mi (1,661.99 km) |
