For standard sized envelopes, a first class international stamp costs 88p to send from London to America (as of 05/01/2014). Anything larger is priced individually at the post office according to weight.
The number of stamps that you need to send a letter from Australia to London, will depend with the value of one stamp.
700 Stamps
1 :)
3 stamps. An average stamp is $0.44 so one would need $1.32 to send a letter from London to Utah.
1 oz letter to UK is .94
One first class postage.
Nine
500 if your in America/Canada
$1.05 = Forever stamps are worth 45 cents each. so a little more than two of these stamps
Round about 4 stamps. :)
3
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.