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MST to AST Converter

MST Time

00:00:00

AST Time

00:00:00

Time Difference

AST is 3 hours ahead of MST

Major Cities in AST Time Zone

Halifax
San Juan
Bermuda
Santo Domingo
Bridgetown
Nassau

About MST to AST Conversion

Converting time between Mountain Standard Time (MST) and Atlantic Standard Time (AST) is straightforward. AST is 3 hours ahead of MST.

Quick Facts

  • • MST to AST offset: +3 hours
  • • AST major city: Halifax
  • • Time zone name: Atlantic Standard Time