How long is an ice hockey game? An ice hockey game has a total of 60 minutes of playing time in regulation. However, in real time this playing time works out to be 2.5 to 3 hours when you include all of the stops, intermission, and possible overtime.Click to see full answer. Similarly one may ask, how long does an NHL game last in real time?All three periods combined take about 1 hour and 40 minutes because of whistles, timeouts, ice cleaning, penalties, etc. The whole game usually takes about 2 and a half hours from start to finish; even though there is only 60 minutes of actual playing time. how long do minor league hockey games last? About 2.5 hours. The periods each take about 35-40 minutes to play, and the intermissions are each 17 minutes long. Subsequently, one may also ask, how long does a hockey game last? 60 minutes How early should you get to a NHL game?Many fans like to arrive at the game about 30 minutes before the puck drops. That’ll give you time to find your seats, get your concessions—maybe purchase a little hockey attire—and settle in. Remember: an empty arena will be cooler than a full arena.