Route 18N
NANGANALLURGUDUVANCHERY
Scheduled departures from MTC. Actual times may vary.
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Direction
8 availableDepartures
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At the stop
Scheduled to depart 10:00 from GUDUVANCHERY
Stops along this route
GUDUVANCHERY → NANGANALLUR
MTC Official data. Timings are scheduled departures (last updated September 2026); actual departure may vary with traffic.
The 18N is an MTC bus route in Chennai that runs between Nanganallur and Guduvanchery, covering 16 stops. Key stops along the way include Thirusoolam National Airport, Tambaram and Vandalur Gate.
The first 18N bus departs at 05:43 and the last at 22:30. MTC operates 16 trips a day on this route.
Route 18N runs during regular daytime hours; no dedicated night service is listed for it.
MTC route data verified September 2026; corrections from local commuters.
