how far is far

It was raining & as usual lar, a few drops of rain will cause massive jam on the way up the bridge. Hubby was driving with his F1 skill like usual and me crapping beside him.

Me : Actually Spore is very far from Penang also, since have to take 1 hour flight to reach there.
Him: Yeah (continue to concentrate on driving)
Me : Going to US worse huh, 10hours++ flight.
Him: Yeah (and tried to cut to another lane)
Me : Butterworth must be very far also, since we're going to take 2hours to reach home.
Him: *speechless*