Royal Caribbean · Spectrum of the Seas
A subtropical arc through Japan's southern islands, pairing Okinawa's coral beaches with Yokohama's gateway to Mount Fuji.
Embarkation — Shanghai, China
Boarding, cabin check-in and a welcome reception as the ship sets sail.
Day 2 — Naha, Okinawa
A full day in port with shore excursions, or relax onboard at leisure.
Day 4 — Ishigaki
A full day in port with shore excursions, or relax onboard at leisure.
Day 6 — Yokohama
Final port of call before disembarkation, with time ashore to explore.
Nearest airport
Shanghai Pudong International Airport (PVG)
Know before you go
Best time · currency · costs · tipping · power · jet lag · holidays & more
Best time to visit
Peak months: Apr–May and Sep–Oct.
Spring and autumn are mildest; summers are hot and winters cold.
Getting around
They drive on the right — look left first when crossing.
Not customary
Restaurants: Tipping isn't expected; some upscale places add a service charge.
Hotels: Not expected at most hotels; a few tourist hotels welcome it.
Taxis: Round up if you like.
Good to know
Power & connectivity
Currency
Chinese Yuan (CNY · ¥)
Live rate unavailable — check a converter before you travel.
Exchange at the airport, banks or licensed money changers; ATMs usually give the best rate. Cards are widely accepted in cities.
Indicative rate — cards and bureaux add a margin.
Health & safety
General guidance — confirm vaccinations with a travel clinic 4–6 weeks ahead. Comprehensive travel insurance is strongly recommended.
Travel footprint
≈ 1,243 km each way · what 18 trees absorb in a year.
Arrange a verified offsetEstimate only — economy class, including high-altitude effects.
Aqua Expeditions · Aqua Mekong
Per person from
₹198,000
Royal Caribbean · Icon of the Seas
Per person from
₹145,000
MSC Cruises · MSC World Europa
Per person from
₹142,000