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Can I expect SouthESIM coverage on Cambodia's islands like Koh Rong?

Updated April 22, 2026

When you're island-hopping with SouthESIM, coverage can be a bit of an adventure, just like the islands themselves! For places like Koh Rong and Koh Rong Samloem, you'll generally find good 4G signal in the more developed areas, such as main villages and around popular guesthouses. However, as you venture to more secluded beaches or remote parts of the islands, the signal might become weaker or even disappear. It's a great chance to unplug, but always check your signal before heading too far off the beaten path!

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