Actually I'd say less than 2 meters, but seriously how can they really do that, even if the top one is slightly off-set from the bottom one? How about winds from the wings and the lifting-body fuselage (the Fulcrum and Flanker both have this design-feature right?).
And I can see the guys are still thinking Top Gun
Even though I know it's just for fun then I can't forget the trivia I read that the flash would've made the photo show a white wall due to the reflection in the canopy.
Frank