To reach Mataram from Binjai, you must fly from Kualanamu International Airport (KNO) to Lombok International Airport (LOP). The route typically requires a transit in Jakarta or Surabaya. The total travel time is approximately 6 to 8 hours. Flying is the most efficient way to cover this distance.
Total Distance: Driving distance N/A; Air distance 2,300 km.
Lombok is a great alternative to Bali.
May to September for dry weather.