Cessna 208b Grand Caravan Ex vs Enstrom 480b vs Leonardo Aw189 vs Sikorsky S 92

The Cessna 208B Grand Caravan EX is a single‑engine turboprop fixed‑wing utility aircraft, typically used for short‑to‑medium regional legs; it offers roughly 900–1,200 nm range depending on load and fit, and commonly seats about 9 passengers (up to higher-density configurations depending on regulations). The Enstrom 480B is a light single‑engine piston helicopter suited to short missions and training or utility work; its range is roughly 250–350 nm and it generally carries 4–5 occupants including the pilot. The Agusta/Leonardo AW189 is a super‑medium twin‑engine helicopter optimized for offshore and SAR; it typically ranges about 450–600 nm and commonly carries around 16–19 passengers in transport layouts. The Sikorsky S‑92 is a heavy twin‑engine helicopter focused on offshore and corporate/VIP or SAR roles; typical range is about 500–600+ nm and it usually seats around 19 passengers (with higher-capacity layouts possible). Overall, the Caravan leads on range-per-cost and runway-based efficiency, while the AW189 and S‑92 provide vertical access with higher passenger lift; the 480B is smallest, shortest‑range, and lowest capacity.