🇧🇪 🇳🇱 Baarle-Hertog
🇳🇱 🇧🇪 Baarle-Nassau
🇮🇹 🇨🇭 Campione d’Italia
🇭🇷 🇧🇦 Dubrovnik
🇬🇲 🇸🇳 Gambia
🇷🇺 🇵🇱 Kaliningrad
🇪🇪 🇷🇺 Lutepää
🇲🇨 🇫🇷 Monaco
🇸🇲 🇮🇹 San Marino
🇻🇦 🇮🇹 Vatican City
🇩🇪 🇧🇪 Vennbahn
🇫🇷 Grand-Failly
🇺🇸 🗽 Liberty Island

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🇺🇸 🇨🇦 Alburgh Tongue
🇰🇬 🇺🇿 Barak
🇦🇿 🇦🇲 Barkhudarli
🇭🇷 🇸🇮 Brezovica Žumberačka
🇧🇳 🇲🇾 Brunei
🇩🇪 🇨🇭 Büsingen am Hochrhein
🇦🇴 🇨🇩 Cabinda
🇪🇸 🇲🇦 Ceuta
🇫🇷 🇪🇸 Île des Faisans 🔁
🇦🇹 🇩🇪 Jungholz
🇦🇿 🇦🇲 Karki
🇦🇹 🇩🇪 Kleinwalsertal
🇱🇸 🇿🇦 Lesotho
🇲🇼 🇲🇿 Likoma & Chizumulu
🇪🇸 🇫🇷 Llívia
🇴🇲 🇦🇪 Madha
🇦🇷 🇺🇾 Martín García
🇧🇦 🇷🇸 Međurečje
🇦🇲 🇦🇿 Nagorno-Karabakh
🇦🇪 🇴🇲 Nahwa
🇦🇿 🇦🇲 Nakhchivan
🇺🇸 🇨🇦 Northwest Angle
🇺🇸 🇨🇦 Point Roberts
🇫🇷 🇨🇦 Saint Pierre and Miquelon
🇭🇷 🇷🇸 Siga
🇷🇺 🇧🇾 Sankovo-Medvezhye
🇹🇯 🇺🇿 Sarvan
🇺🇿 🇰🇬 Shohimardon
🇺🇿 🇰🇬 Sokh
🇩🇪 🇩🇪 Steinstücken
🇹🇯 🇰🇬 Vorukh
🇦🇿 🇦🇲 Yukhari Askipara
Kentucky Bend
🇨🇭 Appenzell
🇫🇷 Gardères
🇨🇭 Grimmenstein Monastery
🇨🇭 Oberegg
🇪🇸 Orduña
🇫🇷 Séron
🇪🇸 Treviño
🇪🇸 Valle de Villaverde
🇫🇷 Valréas