Instructions for calling from the UK to international locations requires special calling codes that allow you to connect to countries outside of the United Kingdom.
Calling out to Swaziland
Here are the instructions on how to call the country of Canada from the United Kingdom.
To call Swaziland, dial 00268 and then enter the phone number of the person or location you’re trying to reach. If the phone number is displayed with a leading +268 omit the 268 and replace it with the UK international dialing code of 00. For example:
Phone Number in Swaziland
Dialed from the United Kingdom
+268 xxxx xxxx
00 xxxx xxxx
00 2244 3588
How to call the UK from Swaziland
To call a landline or mobile phone in the United Kingdon from Swaziland, dial 00 44, then dial the UK phone number, minus the leading zero. For example: