Calling cards to Antarctica from USA

From USA-Continental

to China - 1.0
to Germany - 0.9
to India - 1.3
to Italy - 0.7
to Japan - 1.8
to Liechtenstein - 6.0
to Mexico - 0.5
to Philippines - 9.9
to Russia - 2.3
to UK - 0.3
to USA - 0.8
to Ukraine - 7.9

To USA-Continental

from Australia - 2.2
from Canada - 0.8
from Germany - 4.8
from India - 115.0
from Ireland - 0.8
from Mexico - 0.8
from Russia - 9.1
from Thailand - 75.0
from UK - 0.8
from USA - 0.8