Speed Post
what is the quickest way to post a letter from sydney to london
About 7 days. The reverse can take months 'cos Canada Post can send you letter to other countries first!
how long does it take to send a letter from victoria to adelaide
That depends on where you post it from and what postage you send it by!
Like about 2 days.
Many websites post listings about upcoming rock concerts and ticket availibilty at Newcastle in the UK. A good site to look at is newcastlegateshead.
Just one, as long as it is a standard letter, the Post Office will deliver it.
If the letter is sent by first class post, it will arrive the day after it is posted.
Probable two weeks with the regular post.
If you know the address you can put it into the Royal Mail Postcode Finder service on their website. For a location in Newcastle upon Tyne, I would expect the postcode generator to come up with something starting NE.
7-10 days with liban post