Ready to get away from it all? Try a world cruise. Four will depart from Los Angeles next year

Regent’s round-trip San Francisco cruise aboard the Mariner is also 131 days. It departs Jan. 24 for Hawaii, French Polynesia, New Zealand, Australia, Indonesia, Singapore, Malaysia, India, Egypt, the Suez Canal, various cities in Europe, Miami, the Panama Canal, Central America, Mexico and San Diego before returning to San Francisco. Rates start at $65,669 per person, double occupancy.