Originally Posted by TRAVELSIG

Non schengen to Non schengen does not need to clear immigration in Munich.

In F, if on LH metal, you will be able to use the First Class Lounge.

It is quite an easy transfer and gives you a bit of a walk for good exercise.

Originally Posted by gusd

I had a 1 hour 5 minutes connection in MUC in December, non-schengen to non-schengen. No immigration, no security coming in from the US. My flight arrived early, so I had plenty of time to visit the lounge and get to my gate.

Originally Posted by Boraxo

See my post above. If you don't have to clear security then you should have plenty of time to enjoy the lounge, particularly as I don't think they'll be boarding your connecting flight from the tarmac. However I have always been required to clear security at FRA after arriving from the US and connecting to Africa (both non-schengen) - but maybe that experience is relevant only to FRA and/or Africa.