- Oak Park to Arrow on Swanston
- Oaklands Junction to Arrow on Swanston
- Oakleigh East to Arrow on Swanston
- Oakleigh South to Arrow on Swanston
- Oakleigh to Arrow on Swanston
- Ocean Grove to Arrow on Swanston
- Officer to Arrow on Swanston
- Olinda to Arrow on Swanston
- Ormond to Arrow on Swanston
- Melbourne Airport to Arrow on Swanston
- Arrow on Swanston to Oak Park
- Arrow on Swanston to Oaklands Junction
- Arrow on Swanston to Oakleigh East
- Arrow on Swanston to Oakleigh South
- Arrow on Swanston to Oakleigh
- Arrow on Swanston to Ocean Grove
- Arrow on Swanston to Officer
- Arrow on Swanston to Olinda
- Arrow on Swanston to Ormond
- Arrow on Swanston to Melbourne Airport