Colombo, Sri Lanka Time → MDT
MDT → Colombo, Sri Lanka Time
Daylight Saving Time used for Mountain Standard Time (MST), for details check here.
Mountain Standard Time and Colombo Time Calculator
• Colombo, Sri Lanka Time Offset: UTC/GMT +5.5
• Mountain Daylight Time Offset: UTC/GMT -6
» Mountain Standard Time Conversions
» Colombo, Sri Lanka Time Conversions