Routes from largest cities in Europe to Trefriw, United Kingdom
- City of London, United Kingdom Trefriw
- London, United Kingdom Trefriw
- Berlin, Germany Trefriw
- Madrid, Spain Trefriw
- Rome, Italy Trefriw
- Paris, France Trefriw
- Bucharest, Romania Trefriw
- Minsk, Belarus Trefriw
- Budapest, Hungary Trefriw
- Hamburg, Germany Trefriw
- Warsaw, Poland Trefriw
- Vienna, Austria Trefriw
- Barcelona, Spain Trefriw
- Belgrade, Serbia Trefriw
- Munich, Germany Trefriw
- Stockholm, Sweden Trefriw
- Milano, Italy Trefriw
- Prague, Czech Republic Trefriw
- Copenhagen, Denmark Trefriw
- Sofia, Bulgaria Trefriw
- Dublin, Ireland Trefriw
- Brussels, Belgium Trefriw
- Birmingham, United Kingdom Trefriw
- Köln, Germany Trefriw
- Napoli, Italy Trefriw
- Turin, Italy Trefriw
- Valencia, Spain Trefriw
- Zagreb - Centar, Croatia Trefriw
- Marseille, France Trefriw
- Łódź, Poland Trefriw
- Kraków, Poland Trefriw
- Riga, Latvia Trefriw
- Amsterdam, Netherlands Trefriw
- Sevilla, Spain Trefriw
- Zagreb, Croatia Trefriw
- Sarajevo, Bosnia and Herzegovina Trefriw
- Zaragoza, Spain Trefriw
- Athens, Greece Trefriw
- Frankfurt am Main, Germany Trefriw
- Palermo, Italy Trefriw
- Chişinău, Moldova Trefriw
- Wrocław, Poland Trefriw
- Glasgow, United Kingdom Trefriw
- Rotterdam, Netherlands Trefriw
- Essen, Germany Trefriw
- Stuttgart, Germany Trefriw
- Dortmund, Germany Trefriw
- Genoa, Italy Trefriw
- Oslo, Norway Trefriw
- Düsseldorf, Germany Trefriw
- Poznań, Poland Trefriw
- Málaga, Spain Trefriw
- Helsinki, Finland Trefriw
- Bremen, Germany Trefriw
- Vilnius, Lithuania Trefriw
- Lisbon, Portugal Trefriw
- Hannover, Germany Trefriw
- Leipzig, Germany Trefriw
- Duisburg, Germany Trefriw
- Göteborg, Sweden Trefriw
- Nürnberg, Germany Trefriw
- Dresden, Germany Trefriw
- Gomel, Belarus Trefriw
- Skopje, Macedonia Trefriw
- The Hague, Netherlands Trefriw
- Lyon, France Trefriw
- Liverpool, United Kingdom Trefriw
- Gdańsk, Poland Trefriw
- Antwerpen, Belgium Trefriw
- Leeds, United Kingdom Trefriw
- Sheffield, United Kingdom Trefriw
- Murcia, Spain Trefriw
- Edinburgh, United Kingdom Trefriw
- Toulouse, France Trefriw
- Bristol, United Kingdom Trefriw
- Bratislava, Slovakia Trefriw
- Wandsbek, Germany Trefriw
- Szczecin, Poland Trefriw
- Palma, Spain Trefriw
- Manchester, United Kingdom Trefriw
- Tallinn, Estonia Trefriw
- Bochum, Germany Trefriw
- Las Palmas de Gran Canaria, Spain Trefriw
- Bochum-Hordel, Germany Trefriw
- Tirana, Albania Trefriw
- Kaunas, Lithuania Trefriw
- Brno, Czech Republic Trefriw
- Mahilyow, Belarus Trefriw
- Bydgoszcz, Poland Trefriw
- Bologna, Italy Trefriw
- Wuppertal, Germany Trefriw
- Lublin, Poland Trefriw
- Bilbao, Spain Trefriw
- Thessaloníki, Greece Trefriw
- Florence, Italy Trefriw
- Vitebsk, Belarus Trefriw
- Zürich, Switzerland Trefriw
- Plovdiv, Bulgaria Trefriw
- Leicester, United Kingdom Trefriw
- Nice, France Trefriw
- Alicante, Spain Trefriw
- Bielefeld, Germany Trefriw
- Córdoba, Spain Trefriw
- Islington, United Kingdom Trefriw
- Iaşi, Romania Trefriw
- Valladolid, Spain Trefriw
- Hrodna, Belarus Trefriw
- Katowice, Poland Trefriw
- Cluj-Napoca, Romania Trefriw
- Timişoara, Romania Trefriw
- Bonn, Germany Trefriw
- Ostrava, Czech Republic Trefriw
- Varna, Bulgaria Trefriw
- Coventry, United Kingdom Trefriw
- Mannheim, Germany Trefriw