import { MetroStation } from "./util.js";
export declare function getClosestKazanStation(lat: number, lon: number): [MetroStation & {
    nameTatar: string;
}, number];
export declare function getClosestKazanStations(lat: number, lon: number, n: number): [MetroStation & {
    nameTatar: string;
}, number][];
export declare function getKazanStationNames(): string[];