経路運賃営業キロ計算アプリFarert

10K+
Downloads
Content rating
Everyone
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About this app

The "Route Fare/Kilometer Calculation App" displays the fare and operating kilometers for a specified route on JR Group lines.
Unlike general route search apps, it does not offer time-specified optimized route searches or information on express or discount tickets, but it does allow you to easily specify complex routes manually.
It calculates the fare for one-way (single-pass) and round-trip tickets for a single trip along a continuous section of a standard passenger fare calculation route. It does not support lines other than those operated by JR passenger companies.
It lists all routes and stations of the six JR companies, as well as sections of other company lines served by some JR express trains.

This software can be used for the following purposes:
- Planning long-distance rail travel routes
- Calculating fares for complex routes
- Checking the operating kilometers and calculated kilometers for any section
- Checking the validity period of a ticket
- ​​Creating a long-distance rail ticket plan
- Using the Seishun 18 Ticket or various discount tickets to determine how much you saved on a trip, or whether it would be cheaper to buy a regular ticket
- ​​Knowing the prices before and after your destination
- Checking whether splitting your trip will save you money
- Planning your budget while taking an imaginary trip

Feature Overview
- Various passenger service regulations
- All stations and lines of all six JR passenger companies
- JR East BRT lines
- Company lines that JR lines pass through (Aoimori Railway, IGR Iwate Galaxy Railway, Hokuetsu Express, Ise Railway, Chizu Express, Kyoto Tango Railway, Tosa Kuroshio Railway, Echigo Tokimeki Railway (Myoko Haneuma Line, Nihonkai Hisui Line), Ainokaze Toyama Railway, IR Ishikawa Railway, Fukuoka City Transportation Bureau, Shinano Railway, Matsuura Railway, Kintetsu Osaka Line & Yamada Line, Nankai Electric Railway Koya Line, Central Japan Transport Corporation Johoku Line, Aichi Loop Line, Tokyo Metro Tozai Line & Chiyoda Line, Kashima Rinkai Railway, Hisatsu Orange Railway, Asa Kaigan Railway, Hapi Line Fukui)
- IC Card Fares
- Shareholder Benefit Discount
- Round-Trip Discount
- Student/Child Discount
- Ticket Validity
- Route Save
- Export Results to External Apps
- Shortest Route
* Please note that you can select routes that are not normally ticketed, discontinued lines, or suspended sections.

For more information, please refer to the support page.
Updated on
Nov 15, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

25.11
-JR東海 TOICAエリアの計算を正しく実装し直しました
-JR東海 東海道新幹線利用時にJR東海株主優待券使用オプション選択を復活させた
なぜか ver21.03 から無効になってしまっていた
- 大阪環状線遠回り指定の不具合
- 篠ノ井~長野が東京近郊区間から漏れていた
- 旅客営業規則第88条の間違った解釈による実装を改善
- しなの鉄道妙高高原駅で乗り継ぎできるように(22.10で禁止にしたのを許可した)

App support

About the developer
武田周之
sutezo666@gmail.com
Japan