Luxor will clearly be best - over 6 min of totality! It's pretty much the peak eclipse around Luxor.
https://eclipse.gsfc.nasa.gov/SEplot...2027Aug02T.GIF
But I'd say that anywhere just east or west of Luxor will be pretty good. I'm considering Sfax (Tunisia). Benghazi would be great but ...
https://www.space.com/total-solar-ec...-how-to-see-it