Lithuania vs Poland

Lithuania has no monthly cost data yet; Poland's $1,569/mo monthly cost (across 4 scored cities) — not enough data to call a winner.

Lithuania's 4.0/5 safety score (across 1 scored city); Poland's 3.7/5 safety score (across 4 scored cities) — not enough data to call a winner.

Lithuania's 2.8/5 mobility score (across 1 scored city); Poland's 3.2/5 mobility score (across 4 scored cities) — not enough data to call a winner.

Lithuania's 3.3/5 culture score (across 1 scored city); Poland's 3.8/5 culture score (across 4 scored cities) — not enough data to call a winner.

Lithuania's passport reaches 95 destinations visa-free to Poland's 100 — Poland opens more doors without a visa. Passport strength shifts over years of naturalisation, not months of planning, so it's a long-horizon footnote — not scored in the tally.

Between the two, Poland is better connected — 64M passengers/yr vs 6.7M passengers/yr. Lithuania is quieter than 69 of 87 countries worldwide; Poland is busier than 60 of 87 countries worldwide. Lithuania sees ~2 air passengers per resident a year; Poland sees ~2 air passengers per resident a year — a derived figure, not itself ranked.

Lithuania runs -21°C to 30°C for most people; Poland runs -18°C to 31°C for most people. Depends on you — which range fits your tolerance is the real question here, not a score.