Can I use my credit card to pay for visas at the border?

Almost never. Land border crossings are cash-only operations. If you show up without cash, you will be sent to an ATM that may charge significant fees or be out of service.

How do I get from the Thai border to the Laos/Cambodia border?

Most borders are separated by a bridge or a short stretch of road. You will either walk across or take a short 'shuttle bus' that costs approximately 1-2 dollars.

Do I need a return ticket proof?

Sometimes. It depends on the officer. Have a printout of an onward flight or bus ticket ready just in case they ask for proof that you won't overstay.

Crossing Borders Overland from Thailand

Crossing from Thailand into Laos, Cambodia, or Malaysia requires checking your visa requirements for the destination country and arriving at the border early, preferably before 9:00 AM. Always carry crisp, unmarked USD bills for visa-on-arrival fees and have your passport-sized photos ready to avoid hefty service surcharges.

Verify your destination's visa policy. Check if your nationality qualifies for visa-on-arrival or e-visa. Many borders, especially Laos, do not accept Thai Baht for visa fees; they require US Dollars or the local currency of the destination country.
Arrive at the border before midday. Border offices are busiest between 10:00 AM and 2:00 PM. Aim to be at the immigration counter by 8:30 AM to finish the process in under an hour.
Manage your exit and entry stamps. You must physically walk your passport through Thai exit immigration, walk through the 'no man's land' between the two posts, and then enter the destination's immigration building. Keep your arrival card (if required) tucked safely in your passport.
Secure onward transport. Official taxi ranks are usually located just outside the immigration gate. Avoid 'touts' inside the terminal who promise to speed up your process for a fee—they are unnecessary and often overcharge.

Can I use my credit card to pay for visas at the border?: Almost never. Land border crossings are cash-only operations. If you show up without cash, you will be sent to an ATM that may charge significant fees or be out of service.
How do I get from the Thai border to the Laos/Cambodia border?: Most borders are separated by a bridge or a short stretch of road. You will either walk across or take a short 'shuttle bus' that costs approximately 1-2 dollars.
Do I need a return ticket proof?: Sometimes. It depends on the officer. Have a printout of an onward flight or bus ticket ready just in case they ask for proof that you won't overstay.