Can I submit a 60-day return flight for a 60-day tourist visa application to Thailand?

When applying for a 60-day tourist visa (SETV) to Thailand, it's acceptable to submit a return flight that is scheduled for 60 days after your arrival in Thailand. This way, you can avoid additional costs incurred by changing your flight if your visa is granted. It's important to note that day counting for your visa starts from your arrival date.