Traveling from Samarinda to Manado involves a flight from Balikpapan to Sam Ratulangi International Airport. You must first reach Balikpapan by road, which takes roughly 3 hours. From there, flights connect to Manado, often with a layover in Makassar. This route crosses the Makassar Strait and the Celebes Sea. It is the primary way to reach the northern tip of Sulawesi from East Kalimantan.
Total Distance: 120 km by road to BPN, 850 km air distance.
Check for transit times in Makassar as they can be long.
March to August for diving season in Bunaken.