The distance between Frederick (Maryland, USA) and Warna (Bulgaria) is ca. 8.158,0 km (air line).
Distance between Frederick and other cities and places worldwide
Distance between Frederick and other major cities
Los Angeles3656.6 km
Vancouver3733 km- New York City328 km
Mexico CIty3045.2 km
London5883.6 km
Paris6152.4 km
Berlin6690.2 km
Stockholm6606.1 km
Tokyo10834.1 km