Q: What is the Time in the Antarctic Peninsula? The Antarctic Peninsula follows Coordinated Universal Time -3 (UTC -3). This means that if it is 18:00 UTC-3 (6 p.m.) during your expedition cruise trip to the Antarctic Peninsula , it would be 17:00 (5 p.m.) in New York City, USA and 22:00 (10 p.m.) in London, U.K. Was this article helpful? Yes No Can't find the answers you're looking for? Contact our support team and we'll personally get back to you as quickly as we can.