Border Crossings leaving KH

If you're travelling far by vehicle, you are bound to have to negotiate Border Crossings now and again! We have a list of crossings here, which you can add to and also to read the experiences of fellow travellers; what documentation they needed, what things cost and how long it took.
But you are also a traveller! Please do tell us your own personal experience of Border Crossing and help the community. Find the border crossing you are interested in on the map below and add your own experience.

Cambodia to Vietnam on road 14

Exiting Cambodia and entering Vietnam
Lat/Lng:
12.31058127, 107.5024016

Cambodia to Vietnam on road 22

Exiting Cambodia and entering Vietnam
Lat/Lng:
11.67046979, 105.9792458

Cambodia to Vietnam on road 1

Exiting Cambodia and entering Vietnam
Lat/Lng:
11.07424587, 106.1720723

Cambodia to Thailand on road 221

Exiting Cambodia and entering Thailand
Lat/Lng:
14.42968685, 104.6451019

Cambodia to Thailand on road 6

Exiting Cambodia and entering Thailand
Lat/Lng:
13.654665, 102.5666049

Cambodia to Laos on road 13

Exiting Cambodia and entering Laos
Lat/Lng:
13.93311642, 106.0673604

O'Smach

Exiting Cambodia and entering Cambodia
Lat/Lng:
11.5300891, 104.9290581