I'm having an issue with assignment 3:
for the coordinates (41.721194054071, -73.934258235003) & (33.7199, -116.232), which a the first coordinates used in the test file, my script returns ~ 2353 mi. As far as I can tell that's correct.
Unfortunately, testtour.py seems to be expecting ~ 4705 mi for the first test.
2352.731305 != 4705.462610 ... Incorrect