Does anyone have current information on routes with decent business class fares which earn HON circle miles?

Swiss seem to have some decent fares from the UK in J class (for example expertflyer says most Italian routes are $600 ex taxes). Also some decent fares in J from LON to the US

I currently have around 350K miles between last year and this year. I am based in GVA and fares from there are outrageous to nearly all destinations. I spend a lot of time in the UK, the US and in Russia, and prefer to spend a little more on my regular flights than for example to fly to Croatia and fly on lots of domestic business class flights. While the UK seems to be decent with Swiss fares, Lufthansa seem to have nothing decent. And Moscow is also a nightmare - LOT seem to have decent fares but hardly any flights for example. LH and LX from Moscow are really expensive.

Is anyone aware of good value HON miles opportunities?