Cessna 208b Grand Caravan Ex vs Piaggio Avanti Evo vs Robinson R66 vs Sikorsky S 92

The Cessna 208B Grand Caravan EX is a single‑engine turboprop utility airplane, typically used for short‑to‑medium regional hops. It offers moderate range (roughly 900–1,200 nautical miles depending on load and reserves) and commonly seats about 9 passengers (up to 14 in high‑density configurations). The Piaggio Avanti EVO is a twin‑turboprop business aircraft optimized for faster point‑to‑point travel. It generally provides longer range than the Caravan (about 1,400–1,800 nautical miles) and usually carries around 6–8 passengers in an executive cabin. The Robinson R66 is a light single‑engine turbine helicopter focused on short missions and access to tight landing sites. Its range is typically a few hundred nautical miles (about 300–350), and it carries 4 passengers plus a pilot (5 seats total). The Sikorsky S‑92 is a large twin‑engine medium/heavy helicopter designed for offshore and high‑capacity transport. It offers similar or somewhat greater range than the R66 (often around 450–550 nautical miles, mission‑dependent) and commonly seats about 19 passengers (higher in some configurations).