It depends where you want to send it from.
20 stamps
Stamps depend on weight, not distance. You can find much more here: http://www.usps.com
form_title= Postage Stamps form_header= Buy postage stamps for all your mailing needs. How many stamps do you need?*= {10, 20, 30, 40, 50, More than 50} What are you mailing?*= _ [50] What theme would you like on the stamps?*= _ [50]
It takes 42 postage stamps
The number of stamps must equal the amount of postage. The postage depends on the weight and and form of transport.
2
To send a letter from Massachusetts, USA, to Oxford, England, you typically need one international stamp, which is currently priced at $1.50 for a standard letter weighing up to 1 ounce. For heavier items, additional postage may be required. It's best to check with the United States Postal Service (USPS) for the most accurate and up-to-date rates and requirements.
Yes, postage stamps require that you pay for them. That is how the postal service gets its revenue so that it can do business. Postage goes up when the cost to deliver exceeds the cost taken in.
22 stamps
u need to use usa stamps as English ones are not valied on a letter from America to England ============================================== Postage from the USA to England is 90 cents for a regular letter.
2
One if it is enough postage.