Beechcraft Baron G58 vs Piper M350 vs Piper M500 vs Piper M600 Sls vs Piper Seneca

The Beechcraft Baron G58 and Piper Seneca sit in the light, piston twin category, typically carrying about 5–6 people including the pilot. They offer solid regional capability, with the Baron generally around the 1,000–1,300 nautical mile class depending on reserves and loading, and the Seneca commonly in a similar roughly 1,000–1,200 nautical mile bracket. The Piper M350 is a pressurized, single‑engine piston (high‑performance) aircraft, usually configured for 5–6 seats, and is aimed at comfortable personal travel with typical ranges around 1,000–1,300 nautical miles. The Piper M500 and M600 SLS move into the single‑engine turboprop category. Both typically seat about 5–6, with the M500 commonly around 1,000–1,300 nautical miles, while the M600 SLS generally stretches farther, often around 1,200–1,500 nautical miles depending on configuration and mission profile. Overall, the Baron and Seneca emphasize twin‑engine piston utility, the M350 emphasizes pressurized piston comfort, and the M500/M600 emphasize turboprop speed and higher-altitude capability, with the M600 SLS usually leading on range.