How to call Inmarsat Satellite from the USA/Canada:

dial 011 + 870 + phone number
Not calling from the US or Canada?

MoreCalling Inmarsat satellite phones from the United States explained:

  • 011 - US exit code; dial first for international calls made from the USA or Canada
  • 870 - Country Code for the Inmarsat network
  • phone number - 9 digits
  • US to Inmarsat international dialing format : 011 + 870 + ??? ??? ???

Calling CardsCalling Cards: