TOKYO, Feb. 17 (Xinhua) -- A poll conducted by Kyodo News revealed on Sunday that more than 67 percent of Okinawa residents plan to vote against the Japanese central government's plan to transfer a key U.S. air base within the southern island prefecture in a local referendum scheduled for Feb. 24.

According to the opinion poll conducted over the weekend with 1,047 eligible voters in the prefecture, 67.7 percent said they will vote "no" on the plan while only 15.8 percent said they are in favor of it.

Among the respondents against the base relocation within Okinawa, nearly 40 percent said they do not want a new U.S. military facility on the island.

Okinawa Governor Denny Tamaki hopes the result of the referendum will show the local opposition to the transfer of the U.S. Marine Corps Air Station Futenma in Okinawa, which hosts the bulk of U.S. military facilities in Japan, although the vote is not legally binding, according to local media reports.

In total, about 1.16 million Okinawa residents with Japanese citizenship aged 18 or above will be eligible to vote.

In terms of their opinion about building a replacement facility in the coastal area of Henoko, voters will be given three simple options on the ballot -- "yes," "no" or "neither side."

About 13.1 percent responded that they are going to choose "neither."

Among the surveyed, 86.3 percent said the Japanese central government should respect the outcome of the referendum.