STN to JPY Cheat Sheet

Print a wallet-size STN/JPY exchange-rate card for your trip.

This card lists the STN to JPY rate both ways, at seven preset amounts from 1 to 500, so you can convert prices on the go without a data connection. Pick a currency pair and a card or exchange margin below, then print the card and fold it along the centre line to carry with you.

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Add card/exchange margin

Margin simulates the markup banks, cards and exchange desks add on top of the mid-market rate — pick the one your card charges for traveler-safe numbers.

Printable STN/JPY exchange rate card

STN ⇄ JPY

1 STN = 7.2716 JPY

2026-10-25 fxrates.com

Conversion ladder from São Tomé and Príncipe Dobra to Japanese Yen
STN → JPY
STN	JPY
1	7.27
5	36.36
10	72.72
20	145.43
50	363.58
100	727.16
500	3,635.81

Conversion ladder from Japanese Yen to São Tomé and Príncipe Dobra
JPY → STN
JPY	STN
1	0.1375
5	0.6876
10	1.3752
20	2.7504
50	6.8761
100	13.7521
500	68.7606

Print, cut along the dashed border, fold on the centre line — a wallet-size rate card for your trip.

Convert STN to JPY · STN/JPY rate history · About the STN · About the JPY