Long Merigong is a settlement in Sarawak, Malaysia. It lies approximately 564.7 kilometres (351 mi) east-north-east of the state capital Kuching.
Neighbouring settlements include:
Long Seniai 11.3 kilometres (7.0 mi) westLong Datih 13.1 kilometres (8.1 mi) eastLong Lellang 14.6 kilometres (9.1 mi) eastAro Kangan 17.3 kilometres (10.7 mi) eastLong Labid 22.4 kilometres (13.9 mi) northeastLong Tebangan 23.2 kilometres (14.4 mi) southwestLong Salt 23.6 kilometres (14.7 mi) southeastLong Tap 28.3 kilometres (17.6 mi) southwestLong Aar 32.8 kilometres (20.4 mi) northeastLong Akah 34 kilometres (21.1 mi) southwest
