Measurement source English Channel | channel, Europe | Britannica.com English Channel | channel, Europe | Britannica.com English Channel | channel, Europe | Britannica.com English Channel | channel, Europe | Britannica.com English Channel English Channel | channel, Europe | Britannica.com English Channel | channel, Europe | Britannica.com English Channel | channel, Europe | Britannica.com English Channel | channel, Europe | Britannica.com