There are several factors that would help determine reasonable amount of time.
Plank, strip, or parquet? New wood or refinish? Species? Stain? What type of color process? What type of finish? How many coats? Current weather conditions? New construction verses occupied house.
Plank, strip, or parquet? New wood or refinish? Species? Stain? What type of color process? What type of finish? How many coats? Current weather conditions? New construction verses occupied house.