The E19/E20 CHUO EXPWY runs from the Takaido Interchange in Suginami Ward, Tokyo to Komaki JCT in Komaki City, Aichi Prefecture.
It is an attractive route with open visibility through mountainous areas and resort areas such as Lake Sagami, Lake Kawaguchi, and Lake Suwa, and scenic views can be enjoyed along the entire route.
Route map: https://www.google.com/maps/d/u/0/embed?mid=1Cjs80LqMtCAcY3mljj7l5TWj8rt5uoE&ehbc=2E312F
List of roads listed on map: https://mesorian.com/national-highway
00:00:00 Intro
00:05:40 SHUTO EXPWY 4 SHINJUKU ROUTE, Eifuku IC - Suginami Ward, Tōkyō
00:08:47 E20 CHŪŌ EXPWY 0.0 km from the starting point Takaido IC (no on-ramp IC) - Suginami Ward, Tōkyō
00:12:04 Mitaka TB, 4.0km- Mitaka City, Tōkyō
00:14:46 Chōfu IC, 7.7km- Chōfu City, Tōkyō
00:16:08 Inagi IC, 10.0km- Fuchū City, Tōkyō
00:17:42 Fuchū BS/SIC, 11.2km- Fuchū City, Tōkyō
00:21:44 Kunitachi-Fuchū IC, 17.0km- Kunitachi City, Tōkyō
00:27:18 Ishikawa PA, 23.5km- Hachiōji City, Tōkyō
00:28:44 Hachiōji EXIT No.1 , 25.2km- Hachiōji City, Tōkyō
00:29:27 Hachiōji IC/TB, 25.8km- Hachiōji City, Tōkyō
00:37:06 Hachiōji JCT, 36.0km- Hachiōji City, Tōkyō
00:39:40 Kobotoke Tunnel, Length 1642m - Uratakao-machi, Hachiōji City, Tōkyō
00:40:34 Border: Hachiōji City, Tōkyō → Sagamihara City, Kanagawa
00:42:25 Sagamiko-higashi EXIT, 42.4km- Midori Ward, Sagamihara City, Kanagawa
00:44:37 Sagamiko IC, 45.4km- Midori Ward, Sagamihara City, Kanagawa
00:45:33 Fujino PA, 46.5km- Midori Ward, Sagamihara City, Kanagawa
00:48:09 Border: Midori Ward, Sagamihara City, Kanagawa Pref. → Uenohara, Uenohara City, Yamanashi Pref.
00:48:26 Uenohara IC, 50.3km- Uenohara City, Yamanashi
00:52:03 Dangōzaka SA, 55.6km- Uenohara City, Yamanashi
00:53:40 Dangōzaka SIC, 57.7km- Uenohara City, Yamanashi
01:00:46 Ōtsuki IC/JCT, 67.0~71.4km- Ōtsuki City, Yamanashi
01:06:13 Hatsukari PA, 74.7km- Ōtsuki City, Yamanashi
01:11:47 Sasago Tunnel, Length 4717m - Kuronoda, Sasago-machi, Ōtsuki City, Yamanashi
01:18:46 Katsunuma IC, 90.1km- Kōshū City, Yamanashi
01:20:28 Shakadō PA, 92.4km- Fuefuki City, Yamanashi
01:23:01 Ichinomiya-Mikasa IC, 96.3km- Fuefuki City, Yamanashi
01:25:49 Fuefuki-Yatsushiro IC, 100.3km- Fuefuki City, Yamanashi
01:28:48 Sakaigawa PA, 104.2km- Fuefuki City, Yamanashi
01:29:46 Kōfuminami IC, 105.6km- Kōfu City, Yamanashi
01:35:23 Kōfu-Shōwa IC, 113.2km- Shōwa-chō, Nakakoma County, Yamanashi
01:38:48 Futaba SA/SIC, 118.2km- Kai City, Yamanashi
01:40:13 Futaba JCT, 119.9km- Kai City, Yamanashi
01:43:34 Nirasaki IC, 124.4km- Nirasaki City, Yamanashi
01:51:02 Sutama IC, 131.4km- Hokuto City, Yamanashi
01:57:57 Nagasaka IC, 140.1km- Hokuto City, Yamanashi
01:59:41 Yatsugatake PA, 142.5km- Hokuto City, Yamanashi
02:03:53 Kobuchisawa IC, 148.3km- Hokuto City, Yamanashi
02:05:00 Border: Kobuchisawa-chō, Hokuto City, Yamanashi Pref. → Fujimi-machi, Suwa County, Nagano Pref.
02:10:19 Highest elevation point on the CHŪŌ EXPWY 1015m - Fujimi-machi, Suwa County, Nagano
02:12:34 Suwa-minami IC, 160.9km- Fujimi-machi, Suwa County, Nagano
02:14:08 Hara PA, 163.2km- Hara Village, Suwa County, Nagano
02:20:00 Suwa IC, 172.0km- Suwa City, Nagano
02:24:28 Suwako SA, 177.8km- Okaya City, Nagano
02:27:35 E19/Okaya JCT, 182.1km- Okaya City, Nagano
02:34:37 Tatsuno PA, 192.0km- Tatsuno-machi, Kamiina County, Nagano
02:37:38 Ihoku IC, 196.0km- Minowa-machi, Kamiina County, Nagano
02:44:21 Ina IC, 205.5km- Ina City, Nagano
02:46:30 Ogurogawa PA/SIC, 208.4km- Ina City, Nagano
02:55:26 Komagane IC, 220.6km- Komagane City, Nagano
02:57:47 Komagatake SA/SIC, 223.9km- Komagane City, Nagano
03:06:25 Matsukawa IC, 236.0km- Matsukawa-machi, Shimoina County, Nagano
03:13:13 Zakōji PA/SIC, 244.6km- Iida City, Nagano
03:17:52 Iida IC, 251.5km- Iida City, Nagano
03:21:47 Iida-Yamamoto IC/JCT, 256.7km- Iida City, Nagano
03:23:39 Achi PA, 259.2km- Achi Village, Shimoina County, Nagano
03:30:18 Sonohara IC, 266.3km- Achi Village, Shimoina County, Nagano
03:30:34 Enasan Tunnel, Length 8490m - Chisato, Achi Village, Shimoina County, Nagano
03:34:44 Border: Achi Village, Shimoina County, Nagano Pref. → Nakatsugawa City, Gifu Pref.
03:39:54 Misaka PA, 278.2km- Nakatsugawa City, Gifu
03:47:31 Nakatsugawa IC, 288.3km- Nakatsugawa City, Gifu
03:51:05 Enakyō SA, 293.8km- Ena City, Gifu
03:54:18 Ena IC, 297.7km- Ena City, Gifu
04:03:02 Byōbuzan PA, 309.6km- Mizunami City, Gifu
04:07:26 Mizunami IC, 315.8km- Mizunami City, Gifu
04:10:44 Toki IC, 320.3km- Toki City, Gifu
04:12:30 Toki JCT, 322.8km- Toki City, Gifu
04:17:09 Tajimi IC, 329.1km- Tajimi City, Gifu
04:20:44 Border: Fujimi-chō, Tajimi City, Gifu → Utsutsu-chō, Kasugai City, Aichi
04:22:36 Utsutsutōge PA, 335.6km- Kasugai City, Aichi
04:23:47 Komaki-higashi IC, 337.2km- Komaki City, Aichi
04:28:49 Komaki JCT, 344.3km- Komaki City, Aichi