Just dial 001-010 when making a call from your mobile phone or PHS phone.
- If the overseas telephone number you wish to call begins with 0, do not include the 0 when dialing. (There may be some exceptions.)
- Service may be unavailable depending on overseas facilities or for some mobile or PHS phones.
- Service may be unavailable depending on satellite terminal/equipment conditions.
KDDI International Phone Service Lineup List
International Calls from Japan
International Calls both from Japan and Overseas
International Calls from Overseas
Country Codes / Access Numbers