Roger on using one of their boxes, but if you need a 'special wrap/odd size' you will pay a fee based on weight, package measurements as well as destination. Cost is not 'huge,' usually on a dollar or two depending upon the package. Shipping to Alaska, Hawaii, Canada all will cost 'extra.' Shipping to Europe/UK will really kick up the cost.I think a first class letter or a flat rate priority box are the same no matter the destination. All other packages are weighed and adjusted for how far they travel.
Priority Mail or not, post/package is going into the same mail bag if under a few hundred miles. Long hauls PM's will probably see an airplane ride rather than all ground.I've sent boxes to AK when doing trips, and considering how far it's going, find it pretty reasonable. I don't' have dimensions, but last time was like 35 lbs, and it cost about that many dollars. More than sending something from NY to OR, but not crazy unreasonable.
But give it some time. 10 days or more to be safe.
USPS set up "zones" and there are only so many... from NY to AK is no more than NY to the West Coast.I've sent boxes to AK when doing trips, and considering how far it's going, find it pretty reasonable. I don't' have dimensions, but last time was like 35 lbs, and it cost about that many dollars. More than sending something from NY to OR, but not crazy unreasonable.
But give it some time. 10 days or more to be safe.
Ak and HI are much more expensive because you have to send via AIR. USPS, UPS, Fed EX, all the carriers you have to send via AIR.
USPS First class mail is sent via a GROUND (won't make it to HI or AK). When things get shipped GROUND (UPS, USPS, FedEx, almost all carriers) they just use the weight of the package to charge you the fee to deliver. That is, up to a certain size (I don't remember size limits currently, previously, it was anything over 108" for L+W+H of your box).
When you ship AIR (AK or HI or down the street), they charge you based on the Dimensional weight (L+W+H), not just the weight of the package. GROUND shipping charges for actual weight, unless it is over a certain size.
For example, if you have a surfboard that weighs 5 lbs, but is 7' long, its way more expensive to ship than just a 5 lb box, or even a 30 lb box for that matter, via GROUND or AIR.
SO, that being said, shipping to AK and HI is higher, because it HAS to get shipped via AIR, which, the cheapest way to do that via USPS is through Priority Mail. Their flat rate boxes would be the cheapest way to send something to AK or HI. Next cheapest, would be to package yourself, as small as possible.
I was always under the impression that USPS postage was the same to any of the 50 states. Do they charge more for AK and HI? People always mark ads as only
to the CONUS or continental US or lower 48.