The Fax from iPhone — Send Fax App easily allows you to send faxes to other countries.
1. From Step 1 on the Send a Fax home screen, tap the flag icon.
2. A list of countries will be displayed. Select the country you'd like to send your fax to.
3. Enter the recipient's phone number either manually or from the Address book by selecting the icon to the right.
4. Select the Contact, and then select the fax number you'd like to use for that Contact.
5. The number you selected will appear in the Recipient field.
6. Next, tap the Add Files Or Images button to choose which items to send.