Wide
It depends on how long the bottle is
The diameter of a two liter bottle is typically around 4.75 inches.
Generally a regular 750ml bottle diameter is 3", a 1.5l blottle is 4" and a 3l jeroboam is 5".
Bottle caps are about 2 cm in diameter.
5"
About six inches
The diameter of a standard Yakult bottle is approximately 5.5 centimeters (about 2.2 inches). This small, slim design makes it easy to hold and consume the probiotic drink. The bottle's shape contributes to its distinctive appearance as well.
120 to 100 mm
A standard bottle cap typically has a diameter of around 26-28 millimeters.
This will differ depending on the type of bottle. Even though the capacity of the bottles may be the same (2 L), the design of the bottle and therefore the cap used will be different.The diameter of the cap on a 2 L Coca-Cola bottle is 28mm.To measure the diameter of the cap that you are using, place your ruler across the middle of the cap and measure the length from one end of the cap, through the middle to the other.
To measure the internal diameter of a bottle, you can use a caliper or a ruler. Insert the caliper's jaws or the ruler into the opening of the bottle, ensuring it touches the inner walls. Read the measurement at the widest point. For more precise results, consider measuring at multiple points and averaging if the bottle has irregularities.
Take a string, wrap it around the wine bottle once, and measure the length of the string.