The challenge is pretty easy, we can already tell from the title and the description that we'll be dealing with google maps. *perhaps*?
the enc.txt file contains different latitudes and longitudes.

The hardest part of this challenge is probably dealing with google maps api.
after several attempts I gave up on it and went looking for something else, I ended up using OpenCage API that also offers a python module, Great!

```
from opencage.geocoder import OpenCageGeocode

key = ""
geocoder = OpenCageGeocode(key=key)

world = eval(open("enc.txt").read())
flag = "nactf{"

for place in world:
results = geocoder.reverse_geocode(place[0], place[1])
flag += results[0]["components"]["country"][0]
else:
flag+="}"
print(flag)
```