The most convenient way to navigate Rome is by public transportation, such as buses and trains. To save money, consider getting a Roma Pass, which offers discounted tickets to attractions and unlimited public transportation for three days. Taxis are also available but can be quite expensive, so use them sparingly. The typical taxi fare ranges from €6-€8 for a short ride but will increase with distance traveled.
If you have more time, consider taking a day trip to the ancient city of Pompeii, Italy's most famous archaeological site. Alternatively, if you have less time, prioritize the most famous sights or consider taking a guided tour for a more efficient experience. Additionally, avoid visiting during peak season (July and August) as tourist crowds are at their highest level, making it difficult to enjoy the city fully. Lastly, it is customary in Italy to charge an additional cover fee at restaurants, typically around €2-€4 per person, so plan this into your budget when dining out.