Seoulの eSIM
Seoulでは SKT または KT のうち、その場所で調子のよいほうにつながります。国全体の一般的な速度は 104 Mbps です。データは着陸した瞬間から、入国審査に着く前に使えます。
- 接続先
- SKT、KT
- 韓国全体の標準的な速度
- 104 Mbps (標準)、混雑時は 36 Mbps
- 5G
- あり、スタンドアロン
- 速度制限
- 従量制プランでは制限なし
- テザリング
- 全プランで利用可

Seoulで使えるプラン
| データ量 | 有効期間 | 1 GB あたりの価格 | 価格 | 購入 |
|---|---|---|---|---|
| 1 GB | 有効期限なし | ¥990 | ¥990 | |
| 3 GB | 有効期限なし | ¥463 | ¥1,390 | |
| 5 GBいちばん人気 | 有効期限なし | ¥358 | ¥1,790 | |
| 10 GB | 有効期限なし | ¥259 | ¥2,590 | |
| 20 GB | 有効期限なし | ¥200 | ¥3,990 | |
| 50 GB | 有効期限なし | ¥152 | ¥7,590 |
アジア における South Korea の位置
- 地域の標準的な速度
- 42.95 Mbps
- 接続先の回線
- 2、SKT, KT
- 5G
- Yes, standalone
- 近隣でこれより速い渡航先
- Singapore、119 Mbps
- 近隣でこれより遅い渡航先
- Hong Kong、92 Mbps
- 個別ページのある都市
- 4:Seoul, Busan, Jeju, Incheon
Incheon International Airport(ICN)に着いたら
- 空港
- ICN / RKSI
- 距離
- Seoul中心部から 48 km
- ほかに利用できる空港
- Gimpo International Airport (GMP)
Seoul市内への行き方
- Seoul Station への AREX Express の列車 (ICN), 約 43 分. トンネルを通るため電波が途切れます
- Seoul Station への AREX の各駅停車の通勤列車 (ICN), 約 59 分. トンネルを通るため電波が途切れます
- Gimpo International Airport 駅からの Seoul Subway Line 9 (GMP)
- Airport limousine bus from Incheon to Seoul hotels and districts (ICN)
- Airport limousine bus from Gimpo to Seoul hotels and districts (GMP)
- Taxi from the Incheon arrivals hall to Seoul (ICN)
地下と地下鉄
Seoul Metropolitan Subway は 24 路線あります。 1974 年開業。 運営者はトンネル内の電波について公表していないため、当社も断定しません。
Seoulで知っておきたいこと
- Seoul の地下鉄は全ての駅と車内で無料 Wi-Fi が使え、これは空港から市内までの長い地下走行で重要になります。
- AREX 空港線の約 60 パーセントは地下で、Seoul Station への最後の区間も含まれるため、市内へ向かう間は長いトンネル区間が続きます。
- The AREX all-stop commuter train takes 59 minutes to Seoul Station from Incheon Terminal 1 and 66 minutes from Terminal 2.
- Seoul の第 2 の空港である Gimpo は中心部からわずか 15 km で、Tokyo-Haneda、Osaka-Kansai、Shanghai-Hongqiao、Beijing、Taipei-Songshan への近距離国際線を今も扱っています。
- Seoul's free public Wi-Fi, branded Kkachi On, broadcasts as SEOUL_Secure. Sign in once with the ID seoul and the password seoul; on Android pick PEAP and choose not to validate the certificate, on iPhone trust it. Phones then reconnect automatically at every hotspot.
- SEOUL_Secure is meant for public spaces rather than hotels or homes: main streets, parks, trails, bus stops, traditional markets, tourist spots and public offices, plus city and shuttle buses, according to the Seoul Metropolitan Government.
- Visitors can load a Climate Card with a short pass of 1, 2, 3, 5 or 7 days for unlimited rides on Seoul subway lines and Seoul-licensed buses. The pass starts on the day it is charged, not on first use, so top up on the morning you need it.
- The Climate Card does not cover the Sinbundang Line, subway lines outside Seoul, airport or intercity buses, or buses licensed elsewhere. On AREX it only lets you get off at the Incheon Airport stations, never board there, so the ride in from Incheon needs another ticket.
- Since 20 March 2025 Climate Cards can be bought and recharged with foreign credit and debit cards. Short passes load at charging kiosks in stations on Seoul Metro Lines 1 to 8, Line 9, the Ui-Sinseol Line and the Sillim Line.
- Outside Seoul the Climate Card stops working, while a Tmoney card pays for subways, buses, taxis and trains nationwide and at convenience stores. WOWPASS, a card only foreigners can get, is sold through its app or over 430 kiosks and needs a passport.
- From Incheon Terminal 2 the AREX express takes 51 minutes to Seoul Station, against 43 from Terminal 1. The all-stop train needs 59 minutes from Terminal 1 and 66 from Terminal 2, and runs every 5 to 10 minutes from about 05:30 to midnight.
- Airport limousine buses run from both Incheon and Gimpo to hotels and districts across Seoul in roughly 60 to 80 minutes. Buy the ticket at the designated booth in the airport, which takes cash, major credit cards and Tmoney.
- Taxis wait directly outside the Incheon arrivals hall. The Incheon Airport Expressway toll, 7,900 won, is added to the metered fare, and International Taxis with English, Japanese or Chinese speaking drivers cost 20 percent more than regular cabs.
- TABA, a taxi app for foreign visitors developed with support from the city, launched on 1 December 2023. It works in English, Chinese, Japanese and Thai and is on both the App Store and Google Play.
- After the subway closes, Seoul's night buses carry an N before the route number. The network grew to 14 routes in 2022, with runs between roughly 23:10 and 04:10, and live arrival times are on the TOPIS website and app.