In yesterday's My Modern Met, Jessica Stewart says that in over 20 locations in the world, three different time zones converge. Surveyor Generals Corner in Australia and Treriksrøysa (for the point where Finland, Norway, and Russia meet) are two examples. For time zone hounds it may be an amusing read, if only to spot the mistakes. Stewart J. Places around the world where three time zones meet in the same spot. My Modern Met. 2017-12-28. https://mymodernmet.com/three-different-time-zones-facts/