@StrangeDinner: 25,5".
Wikipedia sagt dazu:
"25.5 in (648 mm), closest to the classical guitar scale:
Fender most electric guitars (including Esquire, Telecaster, most Stratocasters, Jazzmaster)
Fender Stagemaster 24 Fret Guitars
Gibson L-5
Gibson Super 400
Gibson Johnny Smith Model
Gibson...