Saitama Prefecture -. Narita Airport
| South Central Prefectural Transport Area | Southeastern Province traffic zone | Southwest Prefectural Transport Area | North Prefectural Transport Area | Chichibu traffic circle |
|---|---|---|---|---|
| Kawaguchi City | Kasukabe City | Kawagoe City | Kumagaya City | Chichibu City |
| Saitama City | Soka City | Tokorozawa City | Gyoda City | Yokose Town |
| Konosu City | Koshigaya City | Hanno City | Kazo City | Minano Town |
| Ageo City | Kuki City | Higashimatsuyama City | Honjo City | Nagatoro Town |
| Warabi City | Yashio City | Sayama City | Hanyu City | Koshikano Town |
| Toda City | Sango City | Iruma City | Fukaya City | |
| Okegawa. | Hasuda City | Asaka City | Misato Town | |
| Kitamoto City | Satte City | Shiki City | township of Kamisato | |
| Ina Town | Yoshikawa City | Wako City | Yorii Town | |
| Kazo City (part of) | Niiza City | |||
| Shiraoka City | Fujimi City | |||
| Miyashiro Town | Fujimino City | |||
| Sugito Town | Sakado City | |||
| Matsubushi Town | Tsurugashima City | |||
| Hidaka City | ||||
| Miyoshi Town | ||||
| Muroyama Town | ||||
| Echigo-Town | ||||
| Namekawa Town | ||||
| Ranzan Town | ||||
| Ogawa Town | ||||
| Tokigawa Town | ||||
| Kawashima Town | ||||
| Yoshimi Town | ||||
| Hatoyama Town | ||||
| East Chichibu Village |
