I really don't know how you consider Egypt an Asian country when it's obviously located in Africa geographically, and yes I understand that transcontinental countries count, but Egypt is generally known for being located in Africa, never have I heard it being located in Asia. Yes, it's considered in the Middle East, but then you should do Middle Eastern countries that start with a certain letter, because Egypt isn't in Asia lol.
If you're going to consider Sinai as part of Asia, then you should consider Panama transcontinental - partly in North America and partly in South America - separated by the Panama Canal.