I live in Canada and often run into U.S. eBay sellers who are reluctant to ship to Canada. Although you may have to actually go down to the post office to send a parcel, you can usually come fairly close to the actual cost by using the USPS calculator ahead of time. The key is knowing the size and/or weight of the package so you can get an accurate estimate. The sellers I've dealt with, who ship regularly to Canada, don't seem to have much problem quoting me an accurate shipping cost. After all, we're all neighbors, just across the border! I think it's much easier to ship to Canada than sending to another continent. Just a friendly tip from a neighbor to the North.