London, Nov 2 (IANS) Hollywood actress Sienna Miller has reportedly ended her relationship with British DJ George Barker because of her work commitments in the US.

Miller had been dating Barker since July but recently moved to New York because of work commitments and it seems that distance between the two has taken a toll on their relationship, reports starpulse.com

"We had all hoped Sienna and George would be a long-term relationship. They always looked so happy together. But they have realized that it wasn't going to last the distance with Sienna being out in New York, so they have agreed to part ways," said a source.

"Long-distance love isn't something they were prepared to do and it was a mutual thing that they decided to part. They will remain pals and who knows what the future will bring?" he added.