My experience says no.
In my 1st relationship she disappeared misteriously, I haven't known nothing about her for more than 2 years and increasing, but I really treasure the time we spent together, we had plans to meet irl and almost managed to, but well, it can't be helped :v.
The 2nd lasted almost one year, we had very similar hobbies and many more things, but then things cooled down, and much, muuuuch, and you already may know what happened next, I'm single again.
Both were in the same country as me though.
But as I have always bad luck, meh, I don't close myself to another LDR.
There are some people that manages to meet irl and all goes very nicely. There are some that doesn't. Just enjoy the moment.
The most important thing in LDR are, as many have said, trust in yourself and your partner and don't lie, never lie, it's the golden rule, as every relationship, also, don't promise anything about meeting irl unless you have the resources to. Don't be afraid, if you really like each other, there will be no regrets and everything will be succesful. If you broke up, well, just try to keep talking and continue your life, don't get butthurt.