The interval from A to Bb is a minor 2nd, also called a half step.
Chat with our AI personalities
the interval is a 3rd.
The interval from B-flat to D is a major third, regardless of the key.
B-flat to C-sharp is an augmented 2nd.
B-flat up to G is a major 6th. Or, B-flat down to G is a minor 3rd.
Going from b-flat and e-flat is equal to a perfect fourth interval, which is five semitones (or "half-steps").