20.4800312894 53.8000352164 [Olsztyn]
19.4026810289 54.1899597362 [Elblag]
22.3499946683 53.833702412 [Elk]
18.5300211168 54.5203788443 [Gdynia]
17.0300093167 51.1104319449 [Wroclaw,lft]
14.5300068753 53.4203943065 [Szczecin]
15.5000251858 51.9504065136 [Zielona Gora]
16.8999397366 52.4057533967 [Poznan]
18.2499865302 52.7799424429 [Inowroclaw]
18.7500076891 53.4803906444 [Grudziadz]
18.0100011787 53.1204126171 [Bydgoszcz]
18.9099979235 50.3500390819 [Bytom]
19.0200170478 50.2603804719 [Katowice]
18.6700125719 50.3303761994 [Gliwice]
20.660020303 50.8903936962 [Kielce]
23.1699962959 53.1503591096 [Bialystok]
22.5727200914 51.2503975617 [Lublin]
22.0000418688 50.0704695832 [Rzeszow]
17.9313496487 50.6849798778 [Opole]
18.6400402412 54.3599751985 [Gdansk]
19.4513602282 51.7749908642 [Lódz]
20.9999995511 52.2500006298 [Warsaw]
19.9600113512 50.0599792675 [Kraków]
16.1833333 54.2 [Koszalin]