The current time in Saint John, Canada New Brunswick is based on the local time zone. To find the current time, you need to check the local time zone offset from Coordinated Universal Time (UTC).

Saint John and the rest of Canada New Brunswick may or may not observe Daylight Saving Time depending on the country's time zone policies. Please check the specific time zone information for Canada New Brunswick.

London (GMT/BST): Saint John time difference with London depends on the time of year and Canada New Brunswick's time zone offset from UTC.

New York (EST/EDT): Saint John time difference with New York depends on the time of year and Canada New Brunswick's time zone offset from UTC.

Tokyo (JST): Saint John time difference with Tokyo depends on Canada New Brunswick's time zone offset from UTC.

Canada New Brunswick is home to several major cities. The exact list depends on population and economic significance, but Saint John is one of the notable cities in the country.

Saint John is a city in Canada New Brunswick, contributing to the country's economy and culture. The city is part of the broader Canada New Brunswick region.