- Traditional Chinese Character(HanT):
新蘇澳四號隧道
- Simplified Chinese Character(HanS):
新苏澳四号隧道
- Bopomofo(Mandarin Phonetic Symbols): ㄒㄧㄣ ㄙㄨ ㄠˋ ㄙˋ ㄏㄠˋ ㄙㄨㄟˋ ㄉㄠˋ (ㄒㄙㄠㄙㄏㄙㄉ)
- Bopomofo(Zhuyin Keyboard Input/IME): "vup nj l4n4cl4njo42l4" (vupnjl4n4cl4njo42l4)
- (ASCII) Hanyu Pinyin: "xinsuaosihaosuidao" "Xin1Su1Ao4Si4Hao4Sui4Dao4" "Xin1 Su1 Ao4 Si4 Hao4 Sui4 Dao4" (XSASHSD)
- (Latin) Hànyǔ Pīnyīn: XīnSūSìHàoSuìDào [ Xīn Sū Sì Hào Suì Dào ]
- (英文翻譯) English Translation: "Xinsuao Tunnel No. 4"
- (西語翻譯) Traducción Español: "Túnel Xinsuao nº 4"
- (日文翻譯) 日本語翻訳: "新索第4トンネル"
