Chiang Mai (CNX) → Singapore (SIN)
Chiang Mai International Airport → Singapore Changi Airport
Departure times are local to airport CNX.
Chiang Mai (CNX) — Singapore (SIN): how long is the flight?
CNX — SIN: scheduled duration in the saved data is 3 hr 15 min, the median of available flights.
CNX — SIN: what is the distance?
The straight-line distance between airports CNX and SIN is about 2,013 km, not the actual flight path.
Airlines on this route
The saved board for CNX — SIN lists these airlines: Scoot.