Naha to Kumejima: Flights, conventional ferries, and high-speed boats

Compare flights, conventional ferries from Tomari Port, and high-speed boats from Naha Wharf to Kumejima, including published crossing times, dates, and available fares.

Last checked:

  • 沖繩
  • 久米島
  • Transport

Official information covers flights, conventional ferries, and high-speed boats from Naha () to Kumejima (), but these services do not all depart from the same place. In particular, distinguish Tomari Port, used by conventional ferries, from Naha Wharf, used by high-speed boats. This article summarizes official information checked on 29 October 2026. The reference flight time comes from official data as of June 2025. A current fare for the conventional ferry has not been verified and is excluded from the price comparison. For more information, see the Kumejima travel guide.

Key points

  • Flights operate from Naha Airport () to Kumejima Airport (). The official route information gives about 35 minutes as a reference and says it is current as of June 2025.
  • Conventional ferries sail from Tomari Port () in Naha to Kanegusuku Port () on Kumejima. The official tourism association lists direct services and services via Tonaki Island, with reference journeys of about 3 hours or about 3 hours 30 minutes.
  • High-speed boats depart from Naha Wharf (), which should not be confused with Tomari Port.
  • The high-speed boat operator lists separate schedules for 19 October to 30 November 2026 and 1 December 2026 to 31 March 2027.
  • The operator lists a regular adult one-way high-speed fare of 7,800 yen. No current, operator-verified one-way fare is available here for conventional ferries.

First compare the three departure points

Transport Departure point in Naha Arrival point on Kumejima Official reference journey time
Flight Naha Airport Kumejima Airport About 35 minutes, data as of June 2025
Conventional ferry Tomari Port Kanegusuku Port About 3 hours or about 3 hours 30 minutes, depending on the service route
High-speed boat Naha Wharf Kanegusuku Port Check the operator’s timetable for the relevant period below

The “journey time” in the table only refers to the travelling or flying portion of the transport itself. It does not cover reaching the airport or port, waiting to board, or travelling onward after arrival. Do not use these figures alone to infer the total trip time.

The direct conventional ferry and the service via Tonaki Island do not have equivalent arrival times under exactly the same routing conditions. This article does not combine them into one fixed arrival time.

High-speed boat: Two announced periods must be distinguished

The following are operator-published times for Naha Wharf–Kanegusuku Port. They were checked on 29 October 2026 and do not guarantee that a boat will sail on any particular future date.

Applicable period Departs Naha Wharf Arrives Kanegusuku Port Return departs Kanegusuku Port Arrives Naha Wharf
2026-10-19 to 2026-11-30 8:00 9:32 16:00 17:32
2026-12-01 to 2027-03-31 8:00 9:50 15:30 17:20
High-speed boat price item Officially published information What to check
Regular adult fare 7,800 yen one-way Booking date, departure, and the operator’s current ticket conditions
Whether a specific sailing operates as listed Depends on operating conditions that day Sea conditions and operator notices

Outward and return times differ between these periods. In particular, do not mistakenly use the return departure from the other period. If a trip crosses 30 November and 1 December, check each crossing against the period applying to that actual sailing date.

Conventional ferry: Tomari Port is not Naha Wharf

The Kumejima tourism association describes conventional ferries from Tomari Port to Kanegusuku Port, including direct services and services via Tonaki Island. When comparing these with the high-speed boat, the easiest mistake is treating two different departure ports in Naha as one.

What to check Conventional ferry High-speed boat
Port in Naha Tomari Port Naha Wharf
Port on Kumejima Kanegusuku Port Kanegusuku Port
Journey description Different services of about 3 hours / 3 hours 30 minutes Based on the high-speed timetable for the relevant date
Can the fare be entered directly in one comparison table? Current one-way adult fare not yet verified with the conventional ferry operator Operator-published regular adult one-way fare: 7,800 yen

No one-way conventional ferry fare is given here because the available tourism-association information and the operator’s current charge could not be sufficiently cross-checked. It would therefore be incorrect to claim that the high-speed and conventional fares differ by a particular number of yen.

Choosing which official source to check

What you know now Official information to compare next
You have decided to fly Check the airline’s flight schedule and fares for your travel date; do not treat a 2025 reference flight duration as a current timetable
You have decided on a conventional ferry Check the relevant operator’s current sailings, routes, and fares from Tomari Port to Kanegusuku Port
You have decided on a high-speed boat Check departures from Naha Wharf and returns on the same relevant date
You are still deciding Compare departure ports, service dates, and verified fares separately rather than constructing a total price from old reference figures
You have planned sea activities on Kumejima After arriving, separate on-island transport from activities requiring a boat, such as the Hatenohama sandbar trip

A reminder

All fares, flights, and sailings may change with the date, season, or sea conditions. Before travelling, check the latest official notices from the airline, conventional ferry operator, and high-speed boat operator. Confirm whether you should go to Tomari Port, Naha Wharf, or Naha Airport.

Further reading

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