1 billion miles
Sparta by far. The Sparta's military forces dominated during their glory days, and no one stood in their path.
Sparta had acouple of hills, Rome had seven that protected Rome from attack.
Sparta ***** The persian empire.
All the emperors of Rome were, but Sparta and Athens were around long before there was an emperor of Rome.
No not really. Sparta had been on a long decline from power when it allied itself with The Roman Republic in the Punic Wars. Rome then afterwords forced Sparta, then with a population of around 700 citizens not counting Helots, into a league and invaded Greece through Sparta. So did the actually fight i do not believe so because eat this time Sparta was far to week to put up any real fight. If Rome had fought them back in Sparta's glory days though that sure would have been a battle to see.
Rome
yes
Sparta and rome
Sparta and rome
Sparta
Verona
Sparta fought Rome under Nabis around 200 BC. This was long after Sparta's political and military power had faded since it's zenith (around 400 BC). Sparta had always relied heavily on their foot infantry in battle, and by 200 BC, Sparta's hoplites (fighting the in an old fashioned phalanx) had been surpassed in dominance by Rome's legionaries. Rome crushed Sparta and made it (with the other Greek cities) a protectorate of the Roman Empire.