旅行準備ガイド · 通信
電源・通信・SIM
※ 通信環境は地域や時期により異なる場合があります。
⚡220V / 50Hz
🔌Type C / F(丸ピン2本)
🔄日本・米国・英国からはアダプタ必要
💡欧州標準コンセント。電源安定。
通信キャリア: MTS, Beeline, MegaFon, Tele2
📶Limited — International eSIM providers only
🏢Airalo, Ubigi (limited availability)
💰$8-30 for 1-5GB / 7-30 days
💡International eSIM availability varies due to sanctions; verify before travel.
📡good
🏨Free in most hotels; fast in Moscow and St. Petersburg
☕Free in metro, cafes, malls, and public areas in major cities
💡Moscow Metro has free WiFi on all lines; registration may be required.
🔒moderate
🚫LinkedIn blocked, Instagram restricted, Facebook/Meta throttled, many Western news sites blocked
🛡️VPN推奨。
💡VPNは到着前にインストール・設定を。
🚗Yandex Go (dominant), metro apps
🗺️Yandex Maps (better than Google), 2GIS
💬Telegram (dominant), WhatsApp, VK Messenger
💡Use Yandex ecosystem - Yandex Go for taxis, Yandex Maps for navigation.
📞+7 (Russia)
🆘112 (Emergency), 102 (Police), 103 (Ambulance)
📲Dial 8-10 + country code + number for international calls
💡Dial 8 (wait for tone) then 10 + country code from landlines.