This is the 11424th most frequent Russian word.
доберутся
"Доберутся" means "they will reach" or "they will get to."
Here, 'доберутся' is used in the sense of achieving arrival to a destination, equivalent to 'get to' or 'reach' in English.
Они доберутся до станции через час.
They will get to the station in an hour.
In this usage, 'доберутся' implies success in reaching a planned point or location, emphasizing timely arrival.
Если они не поторопятся, они не доберутся вовремя.
If they don’t hurry, they won’t get there on time.
The word 'доберутся' conveys the meaning of reaching a destination with safety being implied in the narrative.