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 South Sudan
Here are the instructions on how to call the country of Canada from the United Kingdom.
To call South Sudan, dial 00211 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 +211 omit the 211 and replace it with the UK international dialing code of 00. For example:
Phone Number in South Sudan
Dialed from the United Kingdom
+211 xxx xxx xxx
00 xxx xxx xxx
186 834 967
00 186 834 967
How to call the UK from South Sudan
To call a landline or mobile phone in the United Kingdon from South Sudan, dial 00 44, then dial the UK phone number, minus the leading zero. For example: