Mobile operators have extended fast 4G mobile service to 22 of the 46 stations in Kyiv’s Metro system. The latest seven stations, and the connecting tunnels are in central Kyiv: Khreshchatyk, Ploscha Lva Tolstoho, Palats Sportu, Palats Ukraina, Olympiiska, Klovska and Pecherska. The target is to extend 4G to the entire 69 km system by the end of this year.