While Sanjusangendo Temple (thirty-three Ken hall) in Kyoto does not mean the length of the structure is 33 Gen (approx. 1.818 x 33 = 59.994m) long, the name derived from the fact that the number of Hashirama (bays) of the Naijin (the inner sanctum located in the main hall) of the structure is 33 and its actual length is 65 Ken (approx. 1.818 x 65 = 118.17m).
京都の三十三間堂は、堂の長さが33間（げん）であるという意味ではなくて、内陣の柱間33あることからの名称であって、実際の長さは約65間（けん）である。