275/65R18 Snow Tires with 285/65R18 Spare (1 Viewer)

[Moby]

Moved to a location where I need dedicated snow tires this winter (don't think my Defender LTXs are going to cut it). Not having much luck finding a snow tire in 285/65R18. Tirerack lists my Defender LTXs as 32.5" in the 285/65R18. They list various snow tires in 275/65R18 as around 32.1". I'd prefer not to replace my 285/65R18 spare. Any thoughts on having to run a 285/65R18 spare with the rest of the tires being 275/65R18. Or should I suck it up and change out the spare as well?

Other question would be if anyone knows of a snow tire in 285/65R18?

 

[TeCKis300]

Not a big deal at less than 1.5% difference in rolling circumference.