Gambia vs Senegal

Gambia has no monthly cost data yet; Senegal has no monthly cost data yet — not enough data to call a winner.

Gambia has no safety score data yet; Senegal has no safety score data yet — not enough data to call a winner.

Gambia has no mobility score data yet; Senegal has no mobility score data yet — not enough data to call a winner.

Gambia has no culture score data yet; Senegal has no culture score data yet — not enough data to call a winner.

Gambia's passport reaches 43 destinations visa-free to Senegal's 33 — Gambia 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.

Gambia has no annual passenger volume data yet; Senegal's 2.9M passengers/yr annual passenger volume (across 1 scored city) — not enough data to call a winner.

the Gambia runs 14°C to 36°C for most people; Senegal runs 11°C to 37°C for most people. Farato runs hotter, at 46°C; Matam runs hotter, at 48°C. Depends on you — which range fits your tolerance is the real question here, not a score.