lwf58 wrote:Choosing a subway station at random in Minato and Nerima, the distance is roughly 36 km, travel time is about 1 hour and 15 minutes, and the trip costs around 590 yen.
I used the
Japanese Train route finder to get that info. If you use a map of the subway system or Tokyo to narrow down which subway stations you want to use, more precise info is possible.
That's ... really random there.
If you use the Nerima station on the Seibu Ikebukuro line as the "center" of Nerima, and the Azabu-Juuban station on the Namboku/Oedo line junction as the center of A-J, the crow's flies distance is approximately 11.5 km and the subway ride takes about 34 minutes - which includes about 11 local stops and a transfer.
Here's a
map of Western Tokyo with a scale indicator. Note that if you use the physical center of Nerima as your measuring point to Azabu-Juuban, the crow's flies distance is approx. 14.3 km (8.8 miles).
One important thing to note for fanfics: the real-life Azabu-Juuban station wasn't completed until the year 2000, so any fic not using the senshi-verse (which has a Juuban station) which is set before that date would usually use the station at Roppongi as the nearest stop.