Cheat Sheets Data & Encoding

NATO Phonetic Alphabet Cheat Sheet

The 26 ICAO spelling words from Alfa to Zulu with pronunciation, the digit words and tips for spelling things out clearly over a poor line.

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The NATO (ICAO) phonetic alphabet gives each letter a word that is hard to mishear over a poor radio or phone line. It is used in aviation, shipping, the military and customer service. The NATO Phonetic Alphabet Converter spells any text for you.

Letters

Letter Word Pronunciation Letter Word Pronunciation
A Alfa AL-fah N November no-VEM-ber
B Bravo BRAH-voh O Oscar OSS-cah
C Charlie CHAR-lee P Papa PAH-pah
D Delta DELL-tah Q Quebec keh-BECK
E Echo ECK-oh R Romeo ROW-me-oh
F Foxtrot FOKS-trot S Sierra see-AIR-rah
G Golf GOLF T Tango TANG-go
H Hotel hoh-TELL U Uniform YOU-nee-form
I India IN-dee-ah V Victor VIK-tah
J Juliett JEW-lee-ett W Whiskey WISS-key
K Kilo KEY-loh X Xray ECKS-ray
L Lima LEE-mah Y Yankee YANG-key
M Mike MIKE Z Zulu ZOO-loo

Digits

Digit Word Pronunciation
0 Zero ZEE-roh
1 One WUN
2 Two TOO
3 Three TREE
4 Four FOW-er
5 Five FIFE
6 Six SIX
7 Seven SEV-en
8 Eight AIT
9 Nine NIN-er

Capitalised syllables are stressed. The ICAO spellings are Alfa and Juliett; many people write "Alpha" and "Juliet", and the site's tool uses the common spellings.

Using it

  • Spell the tricky parts, not the whole message: a booking code CAB is read "Charlie Alfa Bravo".
  • Say digits in their phonetic forms in aviation (tree, fife, niner), where they prevent mix-ups such as five and nine.
  • Say the word and then continue; avoid improvising other words, since the point is that both ends know the same list.
  • For secret or fun encoding, see Morse Code Cheat Sheet or the ROT13 / Caesar Cipher.

Try these tools

See also

  • Cheat sheet Morse Code Cheat Sheet
    The full International Morse table for letters, digits and punctuation, the timing rules, SOS and prosigns.
  • Cheat sheet ASCII Table Cheat Sheet
    All 95 printable ASCII characters with decimal and hex codes, the control characters you will meet.
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