Swiss approve freer rein for EU travellers

With results declared in 17 of Switzerland's 26 cantons -- or states -- the "yes" campaign had managed to fend off stiff opposition to the Schengen accord with EU nations Iceland and Norway, according to the Gfs Insitute, which analyses referendums for the SSR-SRG broadcast network.

Full results were expected around 5:00 pm (1500 GMT).

A narrow win for the "yes" had been expected.

The last opinion poll, 12 days ago, showed 55 percent in favour, despite continued euroscepticism from Swiss voters.

Switzerland is not a member of the EU.