It depends on which brand you buy!!!! ANOTHER ANSWER
This depends on many things including:
Types of chemicals within cigarette
* At what angle it is placed
* The atmosphere, inside room, outside, is it cold, warm, humid, windy ect
* How big the cigarette is
* How far away from the lighting point you lit it from
1o years
about 30 minutes
did you know smoking one cigarette can take 10 minutes of you life? every day you have of a cigarette takes 10 seconds offy your life.
About a month
well if you are talking about the feeling you get from it, that will wear off in like 10-15 minutes. if you are talking about the nicotine, i am not really sure, but i would guess anywhere between a few hours to a day.
Three days
I've heard 2.5 minutes per cigarette
It can be detected. The metabolite from nicotine will stay in your system up to 4 or 5 days.
Varies from person to person and cigarette to cigarette. When nervous, one tends to drag too frequently and too deeply - causing fire-point to reach the filter tip sooner. In some countries, cigarttes come in different lengths. So same person would take less time if he smokes a small-length cigarette. Some keep inhaling till the fire burns their fingers. But some throw the but well before it reaches the end point. But on an average 3.5 to 5 minutes per cigarette.
one day
7 minutes.
The point isn't how long it would take to come out of your system, but the fact you quit for 2 years (good for you) is essential so why run the risk of one smoke! People who have smoked in the past and managed to quit know they are similar to alcoholics or drug users and it only takes that one drink, that one glass of alcohol or that one hit to get the person back in the habit again. If you had one cigarette for a day it would take at least two days for it to come out of your system and drinking that water (8 - 8 ounce glasses of water) to help flush the nicotine out of your system.