Ziz said:
Just use legal size paper. Or, if your printer can do "full bleed" photo printing, you might be able to squeeze it onto letter size paper.
I don't have any paper here suitable for photo-type printing. I only have ordinary, cheap letter paper and even if I could fit it on there, all photo-type images look bad printed on that stuff, no matter how good the source is. But I have some suitable paper coming in the mail soon.