WIEN -> BRNO -> KHARKIV (2228 km) [ Options: 4 ]
WIEN -> KYIV -> KHARKIV (2245 km) [ Options: 64 ]
WIEN -> LVIV -> KHARKIV (2258 km) [ Options: 4 ]
WIEN -> RIVNE -> KHARKIV (2278 km) [ Options: 10 ]
WIEN -> ZHYTOMYR -> KHARKIV (2290 km) [ Options: 10 ]
WIEN -> PRAHA -> KHARKIV (2688 km) [ Options: 6 ]