Leveling to level 50 can be done in a few hours if done right. To understand how this can be done we do recommend reading the ESO Leveling Guide. However, for most new players it will take around a month to get to level 50. For very experienced players with prepared gear it can be done in 4-5 hours. For an average player it is usually a few days to get to the maximum level. Champion Points on the other hand are another grind that you need to keep in mind, this will take a lot longer, several months actually.