You really need to look up the facts before making claims. For example, you claimed
The country may extend to the Arctic circle, but no one lives there. The largest cities are on the coast where it barely freezes.
That is false. Here is data on the climate in Oslo, the largest city in Norway. Look at the table of average temperature by month. Notice that for December through February, the average daily high temperature is below freezing. On an average winter day in Norway's largest city, the temperature never climbs above freezing.
The average daily low temperature, of course, is much lower. Less than -5C in fact, which you just claimed doesn't happen regularly, but in fact happens most nights in the winter.
If you want gas in the middle of nowhere, you need only to truck it there. If you want electricity you need to build massive cables.
How many gas stations have you seen without electricity? None, of course. Gas stations also require electricity. If there's a gas station there, it certainly already has electricity, which means you can plug in an EV charger.
But you were right on one thing: the economics of gas and electricity are totally different. An EV charger costs a fraction as much as a gas station. And once you install it, it's completely automated. No need for a person there running it. No need for trucks to come and deliver gas. Maintenance costs are minimal. And when it reaches the end of its life, it's cheap and easy to remove, unlike a gas station which involves large underground tanks.