The official Polish page: https://granica.gov.pl/index_wait.php?p=b&c=t&v=pl&k=w

Several bus company routes, like on infobus.eu, take between 3 and 4 hours. Trains from Warsaw to Białystok take about 1.5 to 2 hours. This has the advantage of allowing comfortable train journeys with minimal time spent on a bus. Also, the Terespol-Brest border might have shorter queues if you still prefer a Warsaw-Brest bus.
Note that another route to Minsk, if you have a paper Russian or Belarusian visa, is the Kaliningrad-Minsk train. It’s long—around ten or eleven hours—but you can lie down and sleep. An option if you fly into Gdańsk and then take a short bus to Kaliningrad.
There are also Belavia flights from Minsk to Kaliningrad, but they’re expensive. The route is scenic:

In any case, this adds a few more options compared to what’s been available over the last four years.





