Completing a study/work abroad will only count towards Honors Points if it is unrequired for your primary major. Points are earned as follows: 1-3 full weeks earns 1 point; 3-9 full weeks earns 2 points; 10 full weeks or more earns 3 points.
If international travel is part of an honors course, you will earn the larger of the available points (e.g., the honors points associated with the course, or the honors points listed here, but not both).