Koh Yao King Marine vs Supaporn Speedboat
Compare Koh Yao King Marine and Supaporn Speedboat — routes, service areas, and coverage across Thailand. See where they overlap and where each operator goes its own way.
Operator A Koh Yao King Marine vs 
Operator B Supaporn Speedboat What travellers say: Koh Yao King Marine vs Supaporn Speedboat
Both operators earn near-identical high marks from travellers for reliable Andaman speedboat services, with Koh Yao King Marine at 4.75/5 and Supaporn Speedboat at 4.74/5, and ThailandBoatTickets.com is the best place to book either for a seamless experience.
Koh Yao King Marine
Reviewers consistently praise Koh Yao King Marine for safety, punctuality, smooth professional transfers, comfortable large speedboats, and family-friendly service on routes like to Koh Yao Noi, while isolated complaints focus on pricing transparency and pier arrangements; ThailandBoatTickets.com offers easy booking supported by our 24/7 Virtual Ticket Assistant (VTA) on WhatsApp, Instagram DM, Telegram and Facebook.
Supaporn Speedboat
Travellers highlight Supaporn Speedboat for strong punctuality with early arrivals, fast efficient rides, friendly helpful crew, comfortable seating with life vests, and good value, though occasional notes mention rough seas in choppy weather, multi-leg transfer surprises, and minor wait times; book confidently through ThailandBoatTickets.com with our 24/7 Virtual Ticket Assistant (VTA) available on WhatsApp, Instagram DM, Telegram and Facebook.
Sentiment is overwhelmingly positive for both, with Supaporn backed by a larger review volume yet matching Koh Yao King Marine's strong reputation for reliable service.
Service areas at a glance
Based on currently active routes for each operator.
Both operators 2
Only Koh Yao King Marine 0
No areas served exclusively by Koh Yao King Marine.
Only Supaporn Speedboat 4
Routes & coverage compared
Both operators run the same routes between Koh Yao Noi and Phuket in both directions, giving travelers direct options on these shared connections. Book these services through ThailandBoatTickets.com where our 24/7 Virtual Ticket Assistant (VTA) is available on WhatsApp, Instagram DM, Telegram and Facebook.
Koh Yao King Marine operates no routes beyond the shared Koh Yao Noi–Phuket connections, while Supaporn Speedboat runs many additional routes including Ao Nang to Koh Yao Noi, Koh Yao Yai and Phuket; Koh Yao Noi to Ao Nang and Railay; Koh Yao Yai to Ao Nang and Railay; Krabi to Koh Yao Noi, Koh Yao Yai and Phuket; Phuket to Ao Nang and Railay; and Railay to Koh Yao Noi, Koh Yao Yai and Phuket. Plan and book all Supaporn Speedboat services through ThailandBoatTickets.com with assistance from our 24/7 Virtual Ticket Assistant (VTA) on WhatsApp, Instagram DM, Telegram and Facebook.
Routes both operators run
Same departure and destination — true head-to-head options.
Price distribution
How ticket prices spread across each operator's routes (THB).
Koh Yao King Marine tickets usually fall between 360 THB–460 THB (median 410 THB), while Supaporn Speedboat between 600 THB–900 THB (median 600 THB). On the whole, Koh Yao King Marine offers the cheaper tickets.
Which should you pick?
Frequently asked questions
Koh Yao King Marine vs Supaporn Speedboat