Factual error: The protagonists travel to the wedding resort at Krabi on Thailand's West coast from Bangkok by speedboat in a relatively short time. To travel from Bangkok to Krabi by sea would involve a 1,500 mile journey through the straits of Malacca via Singapore and would have taken them at least 48 hours, non stop, with additional fuel onboard.
Factual error: When the guys are at the airport in California it's daylight outside with their flight being at 3:15 pm. Given the time difference between California and Thailand and the flight being 16-17 hours it would be about 10-11 PM the next day in Thailand. It would not be light outside when they landed like the movie shows.
